Image Converter
or drag & drop them here, or paste from the clipboard (Ctrl+V)
Max file size: 50 MB, up to 20 files. Supported: JPG, PNG, WEBP, GIF, BMP, AVIF, SVG, ICO. Output: WEBP, JPG, PNG.
Frequently asked questions
Which format to choose, and when?
| Format | When it fits |
|---|---|
| WebP | for a website: smaller weight at comparable quality, transparency support |
| JPG | for photos with no transparency, maximum compatibility with older systems |
| PNG | for images with a transparent background, if WebP does not fit for some reason |
Is a transparent background kept during conversion?
A transparent background is kept when exporting to WebP or PNG – both formats support an alpha channel. The JPG format does not support transparency at all, which is a limit of the format itself, not a bug in the converter: when exporting such images to JPG, a background color can be chosen to fill the transparent area.
Can several images be processed at once?
Yes, the resize and crop settings can be applied to all uploaded files in one pass, and the results downloaded as a single ZIP archive. Up to 20 images of up to 50 MB each can be processed in one session.
What happens to the files after processing?
Decoding, resizing and saving all happen right in the browser: files are not uploaded to a server, not stored there and get no watermarks. That applies to batch processing too – all 20 images are processed locally on the device, and once the tab is closed, the originals and the results stay only with you.
Why does WebP weigh less than JPG at similar quality?
WebP uses a more modern compression algorithm, which strips out visually insignificant information from a file more effectively than the older JPG algorithm.
Can an image's resolution be increased without losing quality?
Resizing upward does not add detail that was not in the original – the picture gets bigger, not sharper. The tool is built for resizing and cropping, not for sharpening.
Can PDF be converted to JPG or the other way around?
No, the tool works only with images. Converting PDF to JPG and the reverse, photo to PDF, is a different task that needs a separate document converter.
Is converting HEIC to JPG supported?
No. HEIC – the format iPhones shoot in – is not among the input formats; the converter accepts WebP, JPG, PNG, GIF, BMP, AVIF, SVG and ICO. A HEIC photo needs to be re-saved as JPG on the phone itself first.
Are JPG and JPEG different formats?
No, it is the same format with two spellings of the extension. Historically JPEG was shortened to three letters because of limits in old file systems, so both variants are equivalent.
The converter turns WebP, JPG (JPEG), PNG, GIF, BMP, AVIF, SVG and ICO into WebP, JPG or PNG. An image can be cropped, resized to an exact size and compressed with adjustable quality, showing the real file weight before saving.
How to compress a photo or image online
To compress a photo, upload it and adjust the compression level – the resulting file weight is shown right away, so the balance between quality and size is visible before downloading, not after. An image can be cropped freely or to a 1:1, 16:9 or 4:3 ratio, or resized to exact pixel dimensions while keeping the aspect ratio. The "before/after" slider compares the same area of the frame after cropping.
Formats in and out
| Direction | Formats |
|---|---|
| Accepts | WebP, JPG, PNG, GIF, BMP, AVIF, SVG, ICO |
| Outputs | WebP, JPG, PNG |
The list of input formats is wider than the output: the image converter turns almost any image into one of three core web formats, but not the other way around. That is a deliberate limit – WebP, JPG and PNG cover the vast majority of tasks for a website.
What's next
Other conversion tools are gathered in the Converters and generators section. If a specific color needs to be pulled from an image rather than just re-saving it, use the color picker. For a QR code linking to a page with the finished image, the QR code generator fits.