Compress PDF to 500KB
Securely reduce your PDF file size to 500KB directly on your device. Zero server uploads.
Compression Level
Currently re-encodes JPEG images only — PDFs whose images are PNGs (common in pasted screenshots) won't shrink much yet.
Awaiting PDF
Upload a document to begin optimizing its file size.
Balanced PDF Compression (500KB)
A 500KB target size is the sweet spot for sharing standard documents, contracts, and assignments. It shrinks the file enough to guarantee fast uploads on mobile networks and bypasses almost all web form limits, while maintaining a high enough image resolution for professional use.
Best for
- Signed contracts and agreements shared over email or chat
- Student assignments and reports uploaded to LMS platforms
- Multi-page scanned documents that still need to look sharp
Which Target Size Should You Pick?
| Target | Typical use case | |
|---|---|---|
| 100KB | Strict government & legacy forms | Compress to 100KB→ |
| 200KB | Job portals & ATS uploads | Compress to 200KB→ |
| 500KBCurrent | Contracts, assignments, general sharing | |
| 1MB | Email attachments | Compress to 1MB→ |
Frequently Asked Questions
Need a Different Target Size?
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