Image Format Converter

Convert images without uploading

Switching an image's format is one of the most common everyday tasks — a PNG screenshot that needs to be a JPG, a photo you want as a smaller WEBP, or a transparent graphic that must stay PNG. This converter runs entirely in your browser, so even sensitive images never get uploaded to a server.

Drop several files at once to convert a whole batch, then download everything together as a single ZIP archive.

Popular conversions: WEBP→PNG · PNG→JPG · JPG→PNG · WEBP→JPG · PNG→WEBP · JPG→WEBP

How to convert an image

1. Add files. Drag in JPG, PNG, or WEBP images, or paste from the clipboard.
2. Pick the output format. Choose PNG, JPG, or WEBP and adjust quality if needed.
3. Download. Save the converted file or export a batch as a ZIP — all in your browser, nothing uploaded.

Which format should I convert to?

Choose JPG for photographs where small size matters and transparency is not needed. Choose PNG when you need a lossless image or a transparent background, such as logos and icons. Choose WEBP for the best balance — it is smaller than both JPG and PNG at similar quality and is supported by all modern browsers. Converting a PNG photo to WEBP or JPG often cuts the file size by more than half with no visible difference.

Frequently asked questions

Does converting lose quality? Converting to PNG or lossless WEBP keeps every pixel; JPG and lossy WEBP discard some detail to save space.

Can I convert HEIC? The tool focuses on JPG, PNG, and WEBP, the formats the web uses most.

Are files uploaded? No — conversion happens locally in your browser.