Free browser AI tools
Run AI in your browser — no upload, no sign-up, completely private.
All AI tools 7
Run genuinely useful AI right in your browser. These free AI tools — background removal, image upscaling, OCR, transcription and more — process your files on your own device using on-device models. Nothing is uploaded, there is no sign-up, and your data never leaves your computer or phone.
Because the models run locally, the tools are private by design and even work offline after the first load. The first time you open a tool it downloads its AI model once and caches it; after that, results come back fast.
Frequently asked questions
Are these AI tools really free?
Yes. Every AI tool here is free to use with no account, no watermark and no usage caps beyond what your own device can handle.
Do my files get uploaded to a server?
No. The AI runs locally in your browser with WebAssembly and WebGPU, so your images, audio and documents never leave your device.
Why is the first run slower?
The first time you use a tool it downloads its AI model once (tens of megabytes). The model is then cached, so later runs are quick and work offline.
Do they work on a phone?
Most do, but AI is memory-intensive. Large files can be slow or fail on low-end phones, so a desktop or a smaller file is more reliable for heavy jobs.