📄 PDF tools

Compress PDF to 300KB

For exam, admission and job forms that allow up to 300 KB per document. Your file never leaves your device.

✅ No upload 🔓 Opens locked PDFs ⚡ Free, no login

Target size

Choose a PDF
or drop it here — it stays on your device

Other sizes: 50 KB · 100 KB · 200 KB · 300 KB · 500 KB · 1 MB · 2 MB · any size

How to get a PDF under 300 KB

300 KB is enough for a few scanned pages at a comfortable resolution. The tool first tries a lossless clean-up; if the file is still too big, it turns each page into a picture and picks the sharpest resolution that fits.

Example: NTA asked for certificates as PDF files between 50 KB and 300 KB in NEET UG 2026 notice (checked 26 September 2026), JEE Main 2026 notice (checked 26 September 2026), CUET UG 2026 notice (checked 26 September 2026). A file under 300 KB but above 50 KB fits that rule.

Questions people ask

What if my form also has a minimum size?
Some forms ask for a file between two sizes, e.g. 50–300 KB. This tool only makes files smaller. If your PDF comes out under the minimum, compress it to a larger target instead — for example type 280 KB in the box.
Is my PDF uploaded anywhere?
No. The PDF is compressed inside your browser and never leaves your device. The page keeps working even if you go offline after it loads.
Will the text stay readable?
If the lossless step is enough, nothing changes and text stays selectable. Otherwise each page is turned into a picture at the highest resolution that fits; the result shows the DPI used. Around 100 DPI or more reads comfortably.
The PDF has a password. What do I do?
Type the password when asked. The compressed copy opens without a password. For e-Aadhaar, the e-Aadhaar password page explains the password rule.

Questions & problems

Ask a question or tell us if something didn’t work. Comments are public — please don’t share Aadhaar, PAN, phone numbers or other personal details.

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Kaise use karein

  1. PDF choose karein — file aapke device se bahar nahi jaati.
  2. Target size already set hai; form alag limit maange to wahi likhein.
  3. Compress dabayein, result check karein aur download karein.

Privacy

Compression aapke browser mein hota hai. Certificates, marksheets aur ID proofs kisi server par upload nahi hote.