Browse Tools

pdepend

Development

Calculates software metrics like cyclomatic complexity for PHP code.

Phabricator

Development

Code review tool build by facebook and used by WikiMedia, FB, dropbox etc. Comes with an integrated wiki, bug tracker, VC integration and a CLI tool called arcanist.

PHPArkitect

Development

PHPArkitect helps you to keep your PHP codebase coherent and solid, by permitting to add some architectural constraint check to your workflow. You can express the constraint that you want to enforce,

Pigment

Design

a color palette generator with innumerable color configurations suggested by the app. 

The CAPTCHA your users will actually enjoy.

Polyspace Code Prover

Development

copyright: — Provide code verification that proves the absence of overflow, divide-by-zero, out-of-bounds array access, and certain other run-time errors in C and C++ source code.

POMjs

Productivity

Random password generator. ([Source Code](https://github.com/joho1968/POMjs)) GPL-2.0 Javascript

Focus better. Get more done. Work in focus rest with purpose

ProjeQtOr

Productivity

Complete, mature, multi-user project management system with extensive functionality for all phases of a project. ([Demo](https://demo.projeqtor.org/), [Source Code](https://sourceforge.net/p/projector

Psalm

Development

Static analysis tool for finding type errors in PHP applications.

pttrns

Design

design patterns for popular mobile apps.

Puter

Deploy & Hosting

Web-based operating system designed to be feature-rich, exceptionally fast, and highly extensible. ([Demo](https://puter.com/), [Source Code](https://github.com/heyputer/puter)) AGPL-3.0 Nodejs/Docker

Pyxel Edit

Design

a pixel art editor designed to make it fun and easy to make tilesets, levels and animations.  ![open-source.sv

The missing right-click features for macOS Finder

rise & grind

RapidForge

Development

Lightweight platform for building webhooks, scheduled tasks and pages. Implement your logic with Bash or Lua. ([Source Code](https://github.com/rapidforge-io/rapidforge)) Apache-2.0 Go/Nodejs

Red Eclipse 2

Productivity

Arena first-person shooter similar to Unreal Tournament. ([Source Code](https://github.com/redeclipse/base)) Zlib/MIT/CC-BY-SA-4.0 C/C++/deb

RegexMate

Development

A regular expression testing tool with a built-in quick reference guide.

Responsively

Development

A must-have devtool for web developers for quicker responsive web development. [![Open-Source Software][OSS Icon]](https://github.com/responsively-org/responsively-app) ![Freeware][Freeware Icon]

Rockxy

Utilities

Open-source HTTP(S) debugging proxy for intercepting, inspecting, modifying, and replaying requests. [![Open-Source Software][OSS Icon]](https://github.com/LocNguyenHuu/Rockxy) ![Freeware][Freeware Ic

Roslyn Analyzers

Productivity

Roslyn-based implementation of FxCop analyzers.

Roundup Issue Tracker

Development

Simple-to-use and -install issue tracking system with command-line, web, REST, XML-RPC, and e-mail interfaces. Designed with flexibility in mind - not just another bug tracker. ([Source Code](https://

ruff

Development

Fast Python linter, written in Rust. 10-100x faster than existing linters. Compatible with Python 3.10. Supports file watcher.

SaneClip

Utilities

Clipboard manager with history, privacy protections, and sensitive data detection. [![Open-Source Software][OSS Icon]](https://github.com/sane-apps/SaneClip) ![Freeware][Freeware Icon]