Platforms
- Mac
China








CodeTracer is a user-friendly time-traveling debugger designed to support a wide range of programming languages.




Phoenix Code is a text editor designed to make coding as intuitive and fun as playing a video game - specially crafted for web developers, designers, and students.

QMPlay2 is a video and audio player. It can play all formats supported by FFmpeg, libmodplug (including J2B and SFX). It also supports Audio CD, raw files, Rayman 2 music and chiptunes. It contains YouTube and Prostopleer browser.

Puddletag is an audio tag editor (primarily created for) GNU/Linux similar to Mp3tag and Kid3. Unlike most taggers, it uses a spreadsheet-like layout so that all the tags you want to edit by hand are visible and easily editable.

Automated offline tool transcribes audio and video using drag-and-drop, provides batch processing, multi-language support, and exports to multiple formats.




SeedVault is only pre-built into Custom Android ROMS (CalyxOS & LineageOS 17.1+), uses the same internal APIs as adb backup and the Android to Android device transfer systems, therefore no root access is used.




Professional batch file renaming tool for macOS. Perfect for photographers, web professionals, and home users. Organize files using EXIF data, photo locations, regex support, and more with live preview.




Offline Windows PDF reader with tabs, annotations, form filling, accessibility tools, and optional OCR, signing, and page management.




Uninstalr is a free, lightweight, standalone Windows app uninstaller that is very accurate in detecting data of your installed apps. It also supports detection of portable apps and leftovers from previously uninstalled apps, and it's very good in uninstalling apps in a batch...




Verified copying for macOS: offloads memory cards and drives checking every file by checksum (xxHash64 or MD5) and writes MHL reports.



Drift is a desktop video editor from CutWire Studios. Drop in clips, add effects, captions, stickers, and music, then export a polished video — with no subscription, no watermark, and no account.




Start a stream or record your next video in a few taps – hone your scenes, connect a camera, and start creating with ease.




Calebar is a fast, friendly calendar that lives in your Mac menu bar. Click the date, a clean month slides open, jump to any day, see a simple glance at your events for the day, then snap back to today in one click.

Run open-source LLMs on your computer. You can download and make custom characters for your models. Works offline. The new name is Back yard though it is the same.



A local-first Markdown workspace that opens real folders in your browser and saves changes directly to .md files on disk.




Add your own templates, organize them, and skip the clutter. A powerful template management app that lives quietly in your macOS status bar, ready whenever you need to create new files.







High precision scientific calculator with full support for physical units (web and terminal versions).


Android music app with Material Design 3, YouTube Music integration, customizable interface, playlist management, multilingual support and no ads.



Python IDE for beginners. Its supports different ways of stepping through the code, step-by-step expression evaluation, detailed visualization of the call stack and a mode for explaining the concepts of references and heap



Fast search and keyboard navigation on macOS with instant file actions, Finder window management, saved recent searches, and strong privacy controls.




Manage your journals, notes, and tasks in one Android app. The app is compatible with the iCal standard and is integrated with DAVx5 to allow the synchronization of entries through CalDAV.




A lightweight FOSS Android launcher forked from AOSP's Launcher3, using yuchuangu85's repo as a base.



