Convert files instantly,
right in your browser.
Free, unlimited, and private. No upload wait, no size limits, no sign-up — because the conversion happens on your device, not a server.
PNG → ICO
Make Windows icons & favicons — multi-size .ico in one click.
Compress to KB
Hit an exact size — 20, 50, 100 KB — for forms, exams & uploads.
HEIC → JPG
Open iPhone photos anywhere. Batch-convert, download all as a zip.
AVIF → JPG
Open the new .avif format anywhere — convert to JPG or PNG.
Why it's different
Most converters upload your file to a server, then make you wait, cap your file size, and push a sign-up. We do the whole thing in your browser — which changes everything.
⚡ Instant
No upload, no download queue. Drop the file and it's converted on the spot.
♾️ Unlimited & free
Any size, as many files as you like. No credits, no watermark, no "buy premium to download."
🔒 Private
Your files never leave your device — there's literally no server to send them to.
🎯 Purpose-built
Each tool nails the exact job — like compressing to an exact KB target, or a true multi-size icon.