Every Free App You Actually Need Explained (Part 1-4)
Explainer Chris
113,306 views • 10 days ago Save 42 min 16 min read
Video Summary
Subscription software costs are skyrocketing, with many users unknowingly spending over $1,000 annually on services like Microsoft Office, Adobe Creative Cloud, and more. However, a wealth of powerful, free, open-source alternatives can replace these paid options, saving users thousands of dollars each year. This video highlights 40 such applications, demonstrating how to access professional-grade tools for document creation, media playback, video editing, graphic design, audio production, 3D modeling, programming, and cybersecurity without any cost.
From the comprehensive LibreOffice suite replacing Microsoft Office to DaVinci Resolve offering Hollywood-level video editing, and GIMP providing advanced image manipulation, these free tools cover a vast range of needs. Many of these applications, like VLC Media Player, OBS Studio, and Blender, are not only free but also offer features that rival or even surpass their paid counterparts, often with fewer limitations and greater user control. The compilation emphasizes that users can achieve professional results and maintain robust digital workflows without the burden of recurring subscription fees.
Short Highlights
- Office Productivity: LibreOffice offers a complete suite including Writer, Calc, and Impress, replacing Microsoft Office for free.
- Media Playback: VLC Media Player handles virtually any video or audio file format, surpassing default players.
- Video Editing: DaVinci Resolve provides professional-grade editing, color grading, and visual effects, often used in Hollywood productions.
- Graphic Design & Photo Editing: GIMP and Krita offer robust image manipulation and digital painting capabilities, rivaling Photoshop.
- 3D Modeling & Animation: Blender is a powerful, free tool used in major film and animation projects.
- Streaming & Recording: OBS Studio is the standard for live streaming and video recording.
- Password Management: KeyPass XC and Bitwarden offer secure, free alternatives to paid password managers.
Key Details
LibreOffice [00:04]
- Microsoft Office subscriptions cost around $100 annually, totaling roughly $1,000 over a decade.
- Accessing files can become restricted once a subscription ends.
- Many paid software services, including Photoshop and Premiere Pro, contribute to users spending over $1,000 yearly without realizing it.
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"A lot of people are quietly spending over $1,000 every year on software subscriptions without realizing it."
VLC Media Player [02:05]
- Default media players often fail with uncommon file formats, leading users to download less safe alternatives.
- VLC Media Player, started in 2001, plays virtually all media file formats, including obscure ones.
- It remains lightweight, under 50 megabytes, and runs on older hardware.
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"If a file exists, VC will probably play it."
DaVinci Resolve [04:00]
- Professional video editing traditionally required monthly Adobe subscriptions.
- DaVinci Resolve, from Blackmagic Design, offers a powerful, free editing suite.
- The free version includes 95% of features needed by most users, with the paid version offering advanced noise reduction and AI features.
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"Entire Hollywood films, including movies like John Wick, La La Land, and Deadpool were color graded in Resolve."
OBS Studio [05:41]
- OBS Studio became the standard for streamers by providing professional video production tools for free.
- It uses a scene-based system to layer screen captures, webcams, and other media for live switching.
- The software supports streaming to multiple platforms and has a vast plugin ecosystem.
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"It turns your computer into a realtime production studio."
GIMP (GNU Image Manipulation Program) [07:40]
- GIMP, launched in 1996, is a full raster graphics editor with layers, masks, filters, and brushes.
- It supports Photoshop PSD files and can handle raw photo files through plugins.
- While not as polished as Photoshop, it covers most everyday image editing needs for free.
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"Yes, the interface looks like it was designed in a Linux forum from 2004."
Audacity [09:24]
- Good audio quality is crucial, and Audacity has been a free, default audio editor for over 25 years.
- It's a multi-track audio editor and recorder that can remove background noise, normalize volume, and apply effects.
- It supports VST and LV2 plugins, allowing expansion with professional audio tools.
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"If audio sounded bad, they're gone immediately."
Blender [11:01]
- Professional 3D software like Maya and Cinema 4D traditionally cost thousands of dollars.
- Blender, open-source since 2002, offers a complete 3D production pipeline including modeling, animation, and rendering.
- It has been used in major productions like "Spider-Man: Across the Spider-Verse."
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"Blender replaces software suites that can cost thousands every year."
Obsidian [12:42]
- Modern note-taking apps often push cloud storage and subscriptions, sometimes with unwanted AI features.
- Obsidian stores notes locally as markdown files, requiring no account or internet connection.
- Its bidirectional linking and graph view visualize note relationships.
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"Everything is stored locally on your computer using simple markdown text files."
Scratch [14:25]
- Scratch, developed by MIT Media Lab, teaches programming through visual blocks, making it accessible.
- It uses concepts like loops, variables, and conditions, similar to professional programming languages.
- The platform has over 100 million shared projects, fostering a large community.
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"Scratch teaches programming through visual blocks instead of typed code."
Godot Engine [15:57]
- Indie game development was dominated by Unity and Unreal Engine, which have associated costs or royalty fees.
- Godot, an open-source game engine with an MIT license, allows building and selling games with no royalties.
- It supports both 2D and 3D development and uses GDScript (Python-like) or C++.
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"GDAU is the most quietly important project on this entire list."
Krita [17:40]
- Krita, originating from the KDE project, pivoted to digital painting in 2009 and is highly respected.
- It focuses on digital painting with a powerful brush engine, stabilizers, and animation tools.
- It's used by professional illustrators and concept artists worldwide, offering a free alternative to expensive software.
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"Creta was built for it by artists for artists and somehow still costs less than a cup of coffee."
Photopea [19:14]
- Photopea functions as Photoshop within a browser tab, requiring no installation or account.
- It supports Photoshop's PSD files, layer masks, and blend modes.
- It's ideal for school Chromebooks, old laptops, or work computers where installing software is difficult.
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"It's basically Photoshop cosplaying as a website."
Inkscape [20:46]
- Inkscape is a free, open-source vector graphics editor, an alternative to Adobe Illustrator.
- It creates scalable logos, icons, and branding that maintain quality at any size.
- The software supports node editing, path operations, layers, and live filters.
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"Pixels panic when you start scaling them. Vectors just shrug and Inkscape gives you that infinite resolution power for absolutely nothing."
LMMS [22:14]
- LMMS (Linux Multimedia Studio) is a free, open-source digital audio workstation for music production.
- It offers a workflow similar to FL Studio with a piano roll, pattern-based system, and built-in synths.
- It supports VST plugins for expanding sound libraries.
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"It's the kind of software that lets you go from, I wonder how songs are made, to I accidentally spent 6 hours making a drum loop surprisingly quickly."
Shotcut & Kdenlive [23:56]
- Shotcut and Kdenlive are free, open-source video editors suitable for YouTube, tutorials, and general video creation.
- Shotcut is simpler with a gentler learning curve, focusing on basic editing tasks.
- Kdenlive offers more advanced features, better multitrack editing, and more control for complex projects.
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"Neither matches Resolve's professional color tools, or Adobe Premiere's massive plug-in ecosystem."
KeePassXC [25:26]
- KeePassXC is a free, open-source password manager that stores passwords in an encrypted, local file.
- It uses military-grade encryption and offers features like browser integration and password generation.
- Unlike cloud-based managers, the vault file is owned by the user and can be synced via personal cloud storage.
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"Your password vault isn't stored on somebody else's servers by default. It's a file, a file you own."
Thunderbird [27:01]
- Thunderbird is a free, open-source email client that consolidates multiple email accounts into one inbox.
- It offers features like unified inboxes, advanced filters, calendar integration, and built-in encryption.
- It provides a cost-free alternative to paid email clients like Outlook.
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"Thunderbird pulls them all into one place. One inbox, one app."
Calibre [28:30]
- Calibre is a free, open-source ebook library manager that organizes and transfers ebooks between devices.
- It supports numerous ebook formats and helps manage libraries independent of specific storefronts.
- It addresses issues like Amazon removing USB transfer options for Kindle purchases.
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"Calibbre is the difference between having a pile of ebooks scattered across devices and having an actual digital library."
Joplin [29:46]
- Joplin is a free, open-source notetaking app focused on privacy and simplicity, offering an encrypted alternative to Obsidian.
- It uses notebooks and tags for organization, supports markdown, and includes end-to-end encryption.
- A key feature is its web clipper for saving articles and web pages directly into notes.
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"Joplin is a free open-source notetaking app built around a much more traditional approach."
MPV [31:01]
- MPV is a free, open-source media player focused on playing video with minimal interface and high performance.
- It's lighter than VLC and preferred by users who prioritize video quality, HDR, and advanced color management.
- Customization often involves configuration files rather than graphical menus.
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"If VLC feels like an appliance, MPV feels like something built by people who genuinely enjoy editing text files."
Affinity Suite [32:35]
- Canva acquired Serif, the company behind Affinity, and merged Affinity Photo, Designer, and Publisher into a single, free application.
- This combined app offers professional photo editing, vector design, and page layout capabilities.
- It replaces software that would otherwise cost hundreds of dollars annually.
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"Adobe spent a decade convincing people that renting creative tools every month was normal. Affinity looked at that idea and dropped the price to zero."
ProtonVPN [33:58]
- ProtonVPN offers a free, unlimited data VPN service from the creators of Proton Mail, adhering to strict no-logs policies.
- It provides a secure alternative to free VPNs that often monetize user data.
- The free plan offers connections to servers in about 10 countries.
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"Most free VPNs give you a few gigabytes a month before informing you that privacy now costs extra."
Bitwarden [35:43]
- Bitwarden is a free, open-source password manager that stores unlimited passwords across unlimited devices without a subscription.
- It uses zero-knowledge encryption, ensuring even Bitwarden cannot access vault contents.
- It offers features like passkey support, autofill, and two-step login.
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"Bit Warden is a free open-source password manager that stores unlimited passwords and syncs them across unlimited devices."
PDF24 Creator [36:49]
- PDF24 Creator is a free toolkit for managing PDF files, offering features beyond basic conversion.
- It allows merging, splitting, compressing, editing, and securing PDFs without feature limits or subscriptions.
- The desktop version works offline, ensuring file privacy.
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"Adobe looked at one of the world's most common file formats and found about 30 ways to put basic buttons behind a subscription."
LocalSend [38:13]
- LocalSend is a free, open-source app that enables easy, encrypted file transfers between devices on the same network, similar to AirDrop but cross-platform.
- It works on Windows, macOS, Linux, Android, and iOS.
- Files transfer directly between devices, bypassing cloud servers.
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"Imagine AirDrop, except it doesn't care what devices you're using."
VirtualBox [39:22]
- VirtualBox allows users to run separate operating systems within a window on their existing computer.
- It's ideal for testing Linux, older Windows versions, or suspicious software without risking the main system.
- It provides an isolated environment for experimentation.
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"It's a computer inside your computer."
Notepad++ [40:28]
- Notepad++ is a free, powerful text editor for Windows that enhances basic Notepad functionality.
- It features syntax highlighting, code folding, and advanced search capabilities for programming and configuration files.
- It replaces paid editors like Sublime Text, offering robust features for free.
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"Windows Notepad is perfectly fine right up until you need it to do literally anything beyond plain text."
FreeCAD [41:43]
- FreeCAD 1.0, released in late 2024, fixed the infamous topological naming problem, making parametric modeling more reliable.
- It offers integrated assembly workbenches, sketching, part design, and BIM tools.
- This free alternative to expensive CAD software like SolidWorks and Fusion 360 is now more robust for engineering work.
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"That infamous topological naming issue was finally fixed, making parametric models far more reliable for real engineering work."
Ardour [42:55]
- Ardour is a free, open-source digital audio workstation for serious recording, editing, and mixing.
- It supports unlimited audio tracks, non-destructive editing, and broad plugin support.
- While source code is free, optional payments support development and provide ready-made installers.
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"Ardour is designed for real instruments, vocals, podcasts, and full studio projects."
WinRAR [43:53]
- WinRAR has operated on a perpetual trial model for nearly 30 years, with users often not paying for the license.
- A critical vulnerability (CVE-2025-88) in 2025 allowed malicious software delivery via crafted archives.
- Users must manually update WinRAR to patch security flaws, as it does not auto-update.
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"The problem is that WinRAR doesn't automatically update."
Everything [45:09]
- Everything is a free, lightweight file search utility that instantly indexes and finds files on Windows computers.
- It bypasses Windows' slow search index by reading the drive's Master File Table.
- It searches file and folder names, not content, making file location rapid.
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"Once you start using everything, Windows Search doesn't just feel slow. It feels broken."
SyncThing [46:23]
- SyncThing is a free, open-source app that synchronizes files directly between devices peer-to-peer, without cloud storage.
- It uses encrypted connections and is only limited by the storage space on users' devices.
- It works across Windows, macOS, Linux, and Android.
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"Instead of uploading your files to someone else's servers, Sync Thing creates an encrypted peer-to-peer connection that syncs files directly between your own devices."
Penpot [47:48]
- Penpot is a free, open-source design and prototyping tool that serves as a strong alternative to Figma.
- Its self-hosted version is completely free with unlimited users and projects.
- Built on SVG, it facilitates easier handoffs between designers and developers.
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"Penpot is the door that opened just as people started looking for one."
Proton Pass [49:06]
- Proton Pass is a free password manager from the Proton team, offering unlimited passwords, notes, credit cards, and devices.
- It uses end-to-end, zero-knowledge encryption.
- The free version includes 10 "hide my email" aliases for privacy.
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"The free version is surprisingly generous."
KDE Connect [50:15]
- KDE Connect is a free, open-source app that wirelessly connects phones and computers on the same Wi-Fi network without servers.
- Features include a shared clipboard, instant file transfer, phone browsing via SFTP, and remote control capabilities.
- It works best with Android phones and Windows, macOS, or Linux computers.
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"Your phone and your computer can be sitting 6 in apart and somehow they still refuse to talk to each other."
Parsec [51:19]
- Parsec is a free remote desktop application designed for ultra-low latency, originally for cloud gaming.
- It allows accessing a PC from anywhere using hardware-accelerated video encoding.
- The personal use version is completely free, unlike many paid business-focused alternatives.
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"The secret is its hardware accelerated video encoding and game streaming technology."
VS Codium [52:03]
- VS Codium is a free, open-source build of Microsoft's Visual Studio Code, stripped of telemetry and proprietary licensing.
- It offers the same editor, debugging tools, and language support as VS Code.
- It uses an open-source marketplace for extensions instead of Microsoft's official one.
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"It's called VS Codium. VS Codium is a free open-source build of Microsoft's Visual Studio Code."
Scribus [53:11]
- Scribus is a free, open-source desktop publishing program considered the best free alternative to Adobe InDesign.
- It's designed for professional print layouts like books, magazines, and brochures, supporting CMYK and spot colors.
- It replaces InDesign, saving users around $260 annually.
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"Scribbus is built specifically for creating books, magazines, brochures, flyers, newspapers, posters, and other professional print layouts."
HandBrake [54:13]
- HandBrake is a free video converter and compressor that significantly reduces file sizes while maintaining quality.
- It supports batch processing, device presets, and codec conversion, useful for preparing videos for platforms like YouTube.
- It offers the same functionality as paid converters like Movavi or Wondershare UniConverter.
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"Handbreak is a free video converter and compressor that takes massive files and shrinks them down dramatically while keeping quality surprisingly intact."
7-Zip [54:49]
- 7-Zip is a free file compression tool that opens nearly every archive format, including its own highly efficient 7z format.
- It supports encryption and password-protected archives.
- It's a free alternative to WinRAR, which has a perpetual trial and security vulnerabilities.
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"7-Zip is a free file compression tool that opens basically every archive format."
ShareX [55:29]
- ShareX is a free, open-source screenshot and screen capture tool that replaces multiple paid software options.
- It offers standard screenshots, region captures, scrolling screenshots, screen recording, and GIF creation.
- Its powerful automation system allows for annotation, blurring, and instant cloud uploads with link copying.
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"Shareax has a huge automation system built in."
qBittorrent [56:15]
- qBittorrent is a free, ad-free, lightweight BitTorrent client that avoids the bundled software and pop-ups of other clients.
- It includes built-in search, bandwidth scheduling, and RSS support.
- It serves as a clean alternative for legal file sharing, such as Linux distributions.
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"Q Bit Torrent is the answer to what if Utorrrent didn't get weird? free, adree, lightweight, no bundled software, no pop-ups, no premium speed boost buttons that do nothing except exist."
Free Download Manager (FDM) [56:46]
- FDM is a free, open-source download manager that boosts download speeds by splitting files into multiple segments.
- It supports pause and resume, browser integration, and scheduling.
- It offers functionality similar to paid managers like Internet Download Manager but remains free.
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"Instead of one stream, it splits files into multiple segments to boost speeds when the server allows."
Total Commander [57:21]
- Total Commander is a dual-pane file manager that simplifies organizing and managing large numbers of files.
- It offers features like batch renaming, file comparison, FTP support, and extensive keyboard shortcuts.
- It acts as a powerful replacement for Windows File Explorer, with a long-standing trial model.
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"Total Commander is a dualpane file manager that makes copying, moving, comparing, and renaming large batches dramatically faster."
Honorable Mentions [56:46]
- Free Download Manager: Accelerates downloads by segmenting files and supports pause/resume.
- Total Commander: A dual-pane file manager for efficient file operations, with a long-standing trial.
- WinRAR: A file archiver known for its perpetual trial, though security vulnerabilities require updates.
- Everything: An ultra-fast file search utility for Windows.
- SyncThing: A peer-to-peer file synchronization tool that bypasses cloud storage.
- Penpot: An open-source design and prototyping tool rivaling Figma.
- Proton Pass: A free password manager with end-to-end encryption from the Proton team.
- KDE Connect: Connects phones and computers wirelessly for seamless file sharing and control.
- Parsec: A low-latency remote desktop application, free for personal use.
- VS Codium: A privacy-focused, open-source build of Visual Studio Code.
- Scribus: Desktop publishing software for professional print layouts.
- HandBrake: A free video converter and compressor.
- 7-Zip: A versatile file compression tool supporting multiple archive formats.
- ShareX: A powerful screenshot and screen recording tool with automation features.
- qBittorrent: A clean, ad-free BitTorrent client.
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"40 apps replacing well over $4,000 a year in paid software for absolutely nothing."