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Compress Image to 30KB Online — Free

Compress image to 30KB online — free, no upload, no signup, runs entirely in your browser. Many scholarship application forms, exam portals, and government websites cap photo uploads at 30KB. This compressor uses live size readout so you can stop exactly at 30KB. Need a slightly larger target? Try compress to 50KB or compress to 100KB. Browse all image tools for resize and convert options.

How to compress image to 30kb online

  1. Drop your JPG, PNG or WebP file into the tool above (or paste from clipboard).
  2. Adjust the quality slider — the live size readout updates in real time.
  3. Stop when the size matches the target for "compress image to 30kb online", then click Download.

Common use cases

  • Online forms, government portals, and exam applications with strict size caps
  • Profile pictures and ID scans for job, visa, and bank KYC submissions
  • Faster website loading and lighter email attachments
  • Mobile photo storage cleanup without losing visible quality
  • Social media uploads where the platform re-compresses anyway

Frequently asked questions

How do I compress a photo to 30KB?

Lower JPEG quality to ~30% and resize the longest side to ~700px. The slider above shows the live size — stop right at 30KB.

Will the photo still look acceptable?

For ID-style portraits at small print sizes, yes. For full-screen photos expect visible compression artefacts.

What format works best at 30KB?

JPEG. Most government portals only accept JPEG anyway, so use JPG output to be safe.