Source

Select or drop an image file.

Choose imageor drag a file into this panel

Your preview will appear here.

Output

Pick a file to start.

Guide

What this tool is for

Compress Image reduces the file size of JPG, PNG, and WebP images through targeted compression with a live preview. The tool automatically applies the appropriate compression strategy based on the input format: lossy compression for JPG and WebP photographs, and lossless optimization for PNG files. You can adjust the quality setting and see the file size update in real time, making it easy to find the right balance between size and visual quality for your specific use case.

Use this tool when you have an image in any common format that needs to be smaller in file size, and you want a single tool that handles JPG, PNG, and WebP with appropriate compression for each.

How to use this tool

A short browser-side flow that keeps the file on the current device.

Upload the image that needs to be smaller or drag it directly into the workbench on the tool page.
Wait for the browser to load a local preview so you can see the image before compression.
Select the output format and adjust the quality slider to preview the size reduction and visual quality.

Best use cases

Common jobs where this page saves a repetitive manual step.

Optimizing website images to improve page load speed and reduce bandwidth consumption for visitors worldwide.
Shrinking email attachments so messages stay within mailbox limits and send faster to recipients.
Compressing images for social media uploads where platforms enforce maximum file size restrictions.

Output and format notes

Details that help you avoid format or quality mistakes before export.

Lossy compression reduces file size by discarding some image detail, which may become visible at low quality settings.
PNG compression is lossless, so it reduces file size less aggressively than JPG or WebP compression methods.
Always preview the output before using it for professional or print work to ensure acceptable quality.

Compress Image vs. format-specific tools

Different conversion paths and optimization tools serve distinct needs depending on your target format, file size goals, and intended use case.

Use Compress JPG, Compress PNG, or Compress WebP when you want format-specific controls and guidance
Use Resize Image when reducing pixel dimensions will achieve your size goal more effectively than compression
Use Image to WebP when converting to a more efficient format will yield better results than compression alone

FAQ

Frequently asked questions

Will compressing my image reduce its quality?

Lossy compression reduces quality slightly to achieve smaller files. You can adjust the quality slider to find the best balance.

Can I compress PNG images without losing quality?

PNG compression is lossless, so quality is preserved, but file size reduction is less aggressive than with lossy formats.

Is my image uploaded to a server during compression?

No. The entire compression process runs locally in your browser. Your image never leaves your device.

What is the maximum file size I can compress?

The tool handles most common image sizes, but very large files may take longer to process depending on your device.

Can I compress multiple images at once?

This tool is designed for one-at-a-time processing with preview. For batch compression, use a dedicated desktop tool.

Will the original file be modified?

No. The tool always creates a new, compressed copy for download. Your original file remains unchanged.

Can I compress images without changing format?

Yes. The tool can compress JPG, PNG, and WebP images while keeping them in their original format.

Short paths into the nearest related tasks.