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Image Compressor
Export a raster image as JPEG or WebP at your chosen quality.
Your results will appear here.
Three steps. That’s it.
A useful toolkit for text, data, images and calculations.
- 01
Add your input
Choose a tool, enter values or select a file.
- 02
Make it yours
Adjust the options and run the action.
- 03
Take the result
Copy the result or download its file.
Image file size reducer online
Try a JPEG or WebP quality setting for a local raster image. A lower quality setting does not guarantee a smaller file; compare the downloaded result visually.
How to use it
Choose a local file using the file selector. Review Output, Quality (1–100). Select Process image and inspect the result before copying or downloading.
Options and example settings
Worked examples
Try a JPEG or WebP quality setting for a local raster image.
Local file workflow — Image Compressor
Settings: Output: webp; Quality (1–100): 80
Input:
Use the downloadable sample file below.
This workflow was tested with the bundled sample and the listed default settings. Review the preview and downloaded result.
Output:
Dimensions: 600 × 400 Original bytes: 1,620 Output bytes: 1,280 Format: image/webp
The example output has 4 lines. Compare its order, separators and whitespace with the input before copying the result.
Choose the right tool
Changing encoding quality trades file size against visible detail. Image Resizer changes dimensions; Image Format Converter changes the output format.
Limitations and common mistakes
- A lower quality setting does not guarantee a smaller file; compare the downloaded result visually.
- Keep the original file and verify the exported result before replacing it. Browser memory limits can affect large files.
Frequently asked questions
How can I compress an picture online?
Choose a local file using the file selector. Review Output, Quality (1–100). Select Process image and inspect the result before copying or downloading.
Where is my input processed?
The bundled tool processes input in your browser. It does not upload tool input to a conversion service. Other site plugins, analytics, advertising and browser extensions may have separate behavior.
Useful next tools
Explore other tools
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- Image Format Converter
Convert browser-supported raster images to PNG, JPEG or WebP.
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Crop a rectangle using pixel coordinates from the top-left corner.
- Image Rotate / Flip
Rotate in 90-degree steps or mirror horizontally/vertically.
- Image Metadata Viewer
Read image size and available EXIF metadata locally.
- Image to Base64 Converter
Convert an uploaded image into a data URL.
