buncha.tools
Stays on this device. The AI model downloads once (~40 MB) and runs entirely in your browser — your image is never uploaded.
How it works. Your image is processed by a small neural network that runs in your browser using WebAssembly. The first run downloads the model (~40 MB); after that everything is fast and offline. Pick a background — keep it transparent, swap in any colour, or drop in a new image to composite onto.
Files stay on your device. Tools run in your browser.
Read the guide
Remove the Background From an Image (Free, In Your Browser)

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About Background Remover

Remove the background from any photo with one click. Then swap in a transparent, solid colour, or custom-image background. Soften the cut-out edges. Download as PNG or JPG. AI runs in your browser — no upload, no account.

Like every tool on Buncha, this one runs entirely in your browser. There's no upload, no log, no record of what you've pasted or generated. Close the tab and the data is gone.

↳ Have feedback or found a bug? hello@buncha.tools
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Built browser-first. Run by one developer.
Every tool runs on your device. No tracking pixels, no sign-up to start. The numbers below are pulled live from the registry.
240
Free tools
Across 14 categories
7
Visual editors
PDF · image · video · audio
32
Curated kits
By profession + lifestyle
17
AI tools
Powered by Claude API
Files never uploadNo tracking pixelsNo sign-up neededWorks in any modern browser
The handful of AI tools (paraphrase, summarise, blog, captions, etc.) send your prompt text to Anthropic's Claude API to do the work. Files, images, PDFs and video never leave your device. Pick the tools that fit your privacy comfort.