Drag the file onto the folder.
HEIC, JPEG, PNG, WebP, AVIF or GIF. Up to 50 at a time. Or click to pick from your device.
HEIC to WebP, PNG to AVIF, JPEG to PNG. Pick a format, click download — the whole pipeline runs in your browser, in milliseconds, with zero uploads.
No server involved. Conversion happens locally — your files stay in the browser tab throughout.
Converted my entire iPhone camera roll from HEIC to JPEG without installing anything. Took about 90 seconds for the whole batch.
I needed WebP for our e-commerce store and this converted 40 product images in one go. The output quality was indistinguishable from the originals.
Working with NDA-protected client images. The conversion runs locally — nothing goes through a server. Simple requirement, hard to find elsewhere.
Converting AVIF to PNG for Figma imports used to require Photoshop. Now I just drag and drop here. Saves me 10 minutes a day, easily.
The lossless mode for PNG→WebP is perfect for UI assets. No artifacts, full transparency preserved. Exactly what I needed for our design system.
My team sends HEIC photos from iPhones and our CMS only takes JPEG. This is how we handle it now.
Batch-converted 200 GIFs to WebP for a landing page. Page load went from 14s to 3s. Tool handled all of them without breaking a sweat.
Drag, pick format, download. No sign-up, no limit, no watermark. Shared it with the design team and it's become the default for everyone.
Converted my entire iPhone camera roll from HEIC to JPEG without installing anything. Took about 90 seconds for the whole batch.
I needed WebP for our e-commerce store and this converted 40 product images in one go. The output quality was indistinguishable from the originals.
Working with NDA-protected client images. The conversion runs locally — nothing goes through a server. Simple requirement, hard to find elsewhere.
Converting AVIF to PNG for Figma imports used to require Photoshop. Now I just drag and drop here. Saves me 10 minutes a day, easily.
The lossless mode for PNG→WebP is perfect for UI assets. No artifacts, full transparency preserved. Exactly what I needed for our design system.
My team sends HEIC photos from iPhones and our CMS only takes JPEG. This is how we handle it now.
Batch-converted 200 GIFs to WebP for a landing page. Page load went from 14s to 3s. Tool handled all of them without breaking a sweat.
Drag, pick format, download. No sign-up, no limit, no watermark. Shared it with the design team and it's become the default for everyone.
JPEG uses DCT blocks tuned in the 90s. WebP adds inter-prediction borrowed from VP8 video. AVIF layers AV1's entire codec on top — the same technology compressing Netflix 4K. More prediction = fewer bits to describe the same image.
Format choice isn't about taste — it's about capabilities. Transparency, color depth, HDR headroom, animation support: each format draws a different line between what it can and can't preserve.
Drop a file in, pick the format you need, take the converted bytes home. Nothing routes through our servers — or any server.
HEIC, JPEG, PNG, WebP, AVIF or GIF. Up to 50 at a time. Or click to pick from your device.
One click — JPEG, PNG, WebP or AVIF. Toggle lossless mode for pixel-perfect results on UI assets.
One click. Single file or ZIP for batches. EXIF stripped by default — keep what you want from the options panel.
Other converters send your files to a server. We don't have one.
WebAssembly builds of libheif, libwebp, libavif and libjpeg-turbo. Open DevTools → Network and you'll see zero outbound requests during a conversion. We don't have a conversion server..HEIC and get a .webp back at a fraction of the size..HEIC files into the drop zone (or pick them from Files). Select JPEG or WebP as output, hit Convert, and download. The libheif WebAssembly decoder handles them natively — no plugins, no special apps needed, even on Windows and Linux.Or paste a URL — we'll fetch the image and run the same local pipeline. Nothing routes through us, ever.