Image Compressor
Featured
Compress images to reduce file size.
- On your device
- No signup
- Stays on your device
Private on your device
Your information stays on your device and is not uploaded.
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Upload an image and choose a KB preset. Quality is tuned automatically so you can meet upload limits for forms, email, and job portals.
How to use this tool
Choose a target preset, upload an image, and compress. Download the result and check whether it meets your size target.
Worked example
Example: a 2.4 MB phone photo can often be compressed near 200 KB for job application portals while staying readable.
How it works
Upload a photo and pick a target size — 100 KB, 200 KB, or 500 KB. The tool binary-searches JPEG quality (and scales down if needed) on your device until the output is as close as possible to your goal.
Limitations
Processing runs on your device when possible. Verify outputs before using them in production or official submissions.
Privacy and file handling
Your data stays on your device and is not uploaded.
FAQ
Frequently asked questions
Is Compress Image to 100KB / 200KB / 500KB free?
Yes. It is free to use and you do not need to sign in or create an account.
Is my data private?
See the privacy note on this page. Many tools run on your device; some heavier file tools may use secure temporary processing when required.
Can I use Compress Image to 100KB / 200KB / 500KB on mobile?
Yes. Open this page on your phone or tablet, enter your inputs, and use the on-screen controls.
Part of these workflows
This tool is one step in a longer job. Jump straight to your step or open the full workflow guide.
Related pages
- Best free image tools — compare image tools and read FAQs
- Make a passport or ID photo — step-by-step workflow
- Compress an image for an upload form — step-by-step workflow
- Build a website asset pack — step-by-step workflow
- Browse all free online tools on Utilnivo
- Explore more image tools on Utilnivo
- Image Compressor — Compress images to reduce file size.
- Resize Image to Exact KB — Resize and compress an image to hit an exact target file size in KB.
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