261 best Free tools

Free online AI logo maker for companies and brands

76 listed in AI Image · 2 alternatives · Facts on record: 1 of 5 · live ✓

Text-to-image diffusion model with unprecedented photorealism

76 listed in AI Image · 1 alternative · Facts on record: 1 of 5 · live ✓

Public 3D asset library with HDRIs, PBR textures and models

74 listed in Games · 2 alternatives · Facts on record: 2 of 5 · live ✓ · docs

CEO scaling synthetic reasoning

72 listed in Other · 3 alternatives · Facts on record: 0 of 5

Open-source framework for realtime 3D rendering and games

74 listed in Games · 12 alternatives · Facts on record: 2 of 5 · live ✓ · source

Non-profit advancing open multimedia standards

72 listed in Other · 2 alternatives · Facts on record: 2 of 5 · live ✓ · platforms

AI movement insights and practical builder advice

72 listed in Other · 4 alternatives · Facts on record: 1 of 5 · live ✓

Free browser physics destruction game with 100 hand-crafted levels

74 listed in Games · 3 alternatives · Facts on record: 2 of 5 · live ✓ · platforms

Privacy-first outliner for networked notes, local by default

77 listed in Productivity · 12 alternatives · Facts on record: 1 of 5 · live ✓

A simple HTTP Request & Response Service

77 listed in Dev Tools · 6 alternatives · Facts on record: 2 of 5 · live ✓ · source

Play the official version of the world's most iconic puzzle game

74 listed in Games · 3 alternatives · Facts on record: 2 of 5 · live ✓ · platforms

Online bitmap font generator that turns TrueType fonts into game-ready fonts

74 listed in Games · Facts on record: 2 of 5 · live ✓ · platforms

Free Ultra-HD, HDR, and Dolby Vision video demos and samples

72 listed in Other · Facts on record: 1 of 5 · live ✓

Skills-to-jobs program for cybersecurity, Python, and more

78 listed in Education · 5 alternatives · Facts on record: 1 of 5 · live ✓

Drag-and-drop open-source builder for AI agents and chatbots

77 listed in AI Agents · 10 alternatives · Facts on record: 3 of 5 · live ✓ · docs · source

Explore Babel transformations through time

77 listed in Dev Tools · 11 alternatives · Facts on record: 1 of 5 · live ✓

Eat or be eaten in the cell-swallowing game that started io games

74 listed in Games · 4 alternatives · Facts on record: 0 of 5

Open-source video compositing software

77 listed in AI Audio & Video · Facts on record: 2 of 5 · live ✓ · source

Free online tilemap editor for building 2D game maps in the browser

74 listed in Games · 2 alternatives · Facts on record: 1 of 5 · live ✓

Fast drawing for everyone

72 listed in Other · 1 alternative · Facts on record: 1 of 5 · live ✓

Lua-based open-source 2D game engine forked from Corona SDK

74 listed in Games · 12 alternatives · Facts on record: 1 of 5 · live ✓

Free and open-source 3D creation suite

72 listed in Other · 1 alternative · Facts on record: 3 of 5 · live ✓ · platforms · docs

Free open-source AWS certification practice exams

78 listed in Education · 1 alternative · Facts on record: 3 of 5 · live ✓ · platforms · source

Multi-agent AI conversation platform

77 listed in AI Agents · 2 alternatives · Facts on record: 1 of 5 · live ✓