Image Converter: PNG, JPG & WebP Online
Convert and compress PNG, JPG and WebP images in your browser. Review the output dimensions and quality before using it.
This tool processes its main input in your browser and does not send it to an external API. Fonts and interface assets may load from external providers.
Image Converter: PNG, JPG & WebP Online
The image converter helps move common raster images between formats and reduce file size. WebP can be suitable for many web uses, while transparency, compatibility and visual quality should guide the target format.
Keep a copy of the original before exporting. Results depend on the source image, dimensions and quality setting; there is no fixed compression ratio for every file.
How to use it
- Choose an image file.
- Select an available output format and quality setting.
- Download the result and check its dimensions, appearance and transparency.
Example
Input: An 1800×1200 JPG photo
Output: A WebP copy using your selected settings; final size depends on image content and quality.
Who is it for?
- Designers preparing web assets
- E-commerce teams
- People comparing image formats
Privacy and limitations
Image processing runs in the browser and the converter does not upload the file to an external API. Very large images may be limited by browser memory.
How to Compress Images for the Web: Format, Size and Quality
Frequently asked questions
Which formats can I convert?
Available source and output options are shown after you choose a file; the tool supports common PNG, JPG and WebP workflows.
Will compression reduce image quality?
Lossy formats and settings can change detail. Inspect the exported image and keep the original for important work.
Is my image uploaded?
The conversion step runs in your browser and does not upload the file to an API. Large files can still use significant device memory.
Will transparency be preserved?
That depends on the source, target format and export options. Check the exported result if transparency matters.