Image converter: pick your conversion
Choose the format you have and the format you need. Each converter runs in your browser and handles up to 20 images per batch.
- No uploads
- No sign-up
- Free
From WebP
From PNG
From AVIF
From JPG
From SVG
From HEIC
From TIFF
Any other combination works in the main image converter: choose your files and pick the output format.
From iPhone photos (HEIC)
HEIC to JPG: share iPhone photos with Windows PCs, upload forms and anyone without HEIC support.
HEIC to PNG: a lossless copy for editing and design tools that ask for PNG.
From web images (WebP and AVIF)
WebP to JPG and AVIF to JPG: open images saved from websites in older apps and email.
WebP to PNG and AVIF to PNG: keep transparent backgrounds for logos, stickers and cut-outs.
From PNG graphics
PNG to JPG for compact files with a background color you choose; PNG to WebP for lighter web graphics that stay transparent.
PNG to ICO for a favicon or shortcut icon up to 256 px; PNG to GIF for platforms that still require a still GIF.
From JPG photos
JPG to PNG for a lossless editing copy. JPG to WebP and JPG to AVIF for faster web pages.
From vectors and scans (SVG and TIFF)
SVG to PNG turns a self-contained static SVG into a transparent bitmap. TIFF to JPG shrinks scans and lets you pick one page from a multi-page file.
Need a combination that is not listed?
The main converter accepts JPG, PNG, WebP, HEIC, TIFF, AVIF, GIF, BMP, ICO and SVG, and saves to JPG, PNG, WebP, AVIF, GIF, BMP, TIFF or ICO. Add your files, choose any output and convert; the pages above simply preselect the most requested pairs.
Questions and answers
Which image formats can ConvitAll convert between?
Inputs include JPG, PNG, WebP, HEIC and HEIF, TIFF, AVIF, GIF, BMP, ICO and self-contained SVG. Outputs are JPG, PNG, WebP, AVIF, GIF, BMP, TIFF and ICO. Any supported input can be saved as any output from the main converter.
Are my images uploaded when I convert them?
No. Decoding and encoding happen inside your browser tab using your device’s processor. The image contents are never sent to a ConvitAll server, which is also why there is no upload progress bar or queue.
What are the batch and file size limits?
Up to 20 images per batch, each up to 100 MB, with 250 MB in total. Originals can be as large as 120 megapixels. Automatic size fits very large pictures within 32 megapixels and 8,192 pixels per side for the output.
Is there a cost or an account?
Converting is free and does not require registering or logging in. Results are delivered without a watermark, and you can download each file on its own or the whole batch as a ZIP.