Compress Image
Compress Image — Compress JPG, PNG and WebP images to a smaller file size with adjustable quality. Runs locally in your browser, so your photos are never uploaded.
What this tool does — Compress Image
Compress JPG, PNG and WebP images to a smaller file size with adjustable quality. Runs locally in your browser, so your photos are never uploaded.
How to use it
- Enter your values or choose the file that matches your task.
- Review the result and adjust the available controls.
- For regulated Taiwan information, verify special cases with the official source links.
Processing & reliability
Deterministic calculations stay in code and files are processed in the browser when practical. Verify AI output and changing government vacancy data before important decisions.
Frequently asked questions
- What is Compress Image?
- Compress images with adjustable quality.
- Is Compress Image free to use?
- Yes. It is free, needs no account for the calculation itself and has no usage limit for normal use.
- Is my data private?
- Yes. This tool runs in your browser. Your files and numbers are not uploaded to AnyTool servers.
- How accurate are the results?
- Output is produced by your browser using standard image and document libraries. Always preview the result before you submit or share it.
- How do I reduce a JPG to under 200 KB?
- Lower the quality in steps of 5–10 and check the file size shown, or reduce the pixel dimensions first. Preview the image so text and faces stay clear.
- Does it work on a phone?
- Yes. The page is responsive and works in current mobile browsers. It is also available in English, Traditional Chinese, Arabic and Urdu.