Convert images between formats, in bulk
JPG, PNG, WebP and AVIF — convert your whole selection to a single target format in one pass, with a background color option when transparency needs to become a solid JPG.
Every common pairing supported
JPG ↔ PNG, JPG ↔ WebP, PNG ↔ WebP, WebP ↔ PNG — pick your target format once and it's applied to every selected image, regardless of its original format.
Transparency handled correctly
Converting a transparent PNG or WebP to JPG requires a background color, since JPG has no alpha channel — pick one (white by default) and it's applied consistently across the batch.
Look for a specific pairing?
We also have dedicated pages for the most common conversions — JPG to WebP, PNG to WebP, WebP to JPG and WebP to PNG — with details specific to that pair.
Why use this tool
- Convert to JPG, PNG, WebP or AVIF in one pass
- Background color option for transparency → JPG
- Combine with resize and compression
- Applies to your whole selection at once
Frequently asked questions
Does converting to WebP reduce quality?
WebP typically produces smaller files than JPG or PNG at a similar visual quality, especially combined with our compression step — but you control the quality level.
Can I convert SVG or GIF files?
SVG and animated GIF have special handling — they're rasterized to your chosen output format if you convert them, since JPG/PNG/WebP/AVIF don't support vector data the same way SVG does.