Free Tools
697 products · page 12 of 12 · updated 2026-10-31
- vue-fabric-design The open source version of "Maker Post" based on Canvas can generate business cards, posters, and leaflets online, supporting text, pictures, shapes, lines, QR codes, barcodes, etc.
- Trend Weekly Trendy technology information, a weekly magazine recommending easy-to-use open source tools
- LeaferJS The colorful HTML5 Canvas 2D graphics rendering engine can be combined with AI drawing and interface generation, allowing you to have the super ability to create 1 million graphics in an instant. It is free and open source, easy to learn and use, and has rich scenarios.
- HertzBeat Open source real-time monitoring tool + Cloud service, supports monitoring and alarm notifications for application websites, databases, operating systems, middleware, cloud native, networks, etc., similar to Zabbix and Prometheus
- MASystem Software engineering UML diagram generation tool based on ChatGPT+plantUML (demo, subsequent versions are not open source)
- Night Vision App An iOS app (open source) that can scan and detect distances in a completely dark environment, using the lidar scanner on the back of the iPhone and iPad.
- G-Xia Ke | BPC.js A JS library that can generate electromagnetic waves that can set the time for radio-controlled watches, and use it to build a website that helps everyone set the time for free. It can help friends who own radio-controlled watches (such as Casio) to set the time in places where there are no radio waves.
- ModernWMS The streamlined and modern warehouse management system supports functions such as rapid receipt and delivery, inventory, and warehouse operations. It works right out of the box, is completely open source, and you can get started in ten minutes! (The title link can directly lead to the experience environment)
- Namjagbarwa-wow Open Source World of Warcraft Project
- Acridine removes watermarks Free watermark removal, Douyin watermark removal, Kuaishou watermark removal, and save watermark-free videos to the album with one click.
- Open source selection Provides industry-popular components for Java, Golang, front-end, Swift, and Android developers
- Hackershare Open source bookmark sharing tool
- Cloud Geek Tools Feature-rich progressive online tool website (open source)
- Tefact editor Lightweight open source code-free H5, form editor
- IRext Universal infrared remote control solution, the world’s only open source universal infrared remote control code library + encoding and decoding solution (IRext open source organization)
- HFish The best open source honeypot framework system in China
- tuchuang.space Test-driven open source image bed system, free image storage
- WhereMyLife Read RSS on your Kindle, with the latest articles delivered to you every day. Completely free, support adding your own feeds
- Sakura Frp Free intranet penetration platform based on Frp
- Minimalist flip clock (Zen Flip Clock) Free ad-free minimalist flip clock & Pomodoro app
- opendevops CODO is a cloud management platform that provides users with enterprise multi-hybrid cloud, automated operation and maintenance, and completely open source.
- open source jobs Work on open source projects and get paid
- Flexbooru Open source Android client compatible with graphics engines such as Danbooru, Moebooru and Gelbooru, supporting Muzei wallpapers
- WeAre AR Photo Album (iOS Open Source App)
- playerdemo Video player, open source version potplayer, used for learning and communication
- SmartPing An open source, efficient and convenient network quality monitoring tool!
- Open source LinkToken pocket - MyLinkToken The first third-party open source LinkToken wallet that can realize transfer function
- SVNBucket Free SVN repository, considered to be the best on the market, no limit on private number, no limit on number of members
- Clipboard Guardian Open source Android app with multiple ways to view and clear your clipboard
- WeChatPlugin-MacOS MacOS WeChat Assistant (very playable, open source)
- Puff Password Manager Open Source Free Offline Password Manager
- ImageHosting for Mac Qiniu Yuntu bed upload tool (open source)
- Where to take photos WeChat Mini Program, mainly for photo shooting locations in Shanghai, including free and paid
- Love2.io An elegant open source technical document sharing platform
- Thank you, Open source Thank you letters to open source projects
- OpenSource Jobs Recommend jobs based on contributions to open source projects
- DzzOffice Similar to Office365, an open source private solution for Google Apps