Compress PDF to 200KB

Shrink big PDFs for email and upload limits, with an optional target size in KB.

  • ✓Files never uploaded
  • ✓Free plan, no card needed
  • ✓Free account, no card
  • ✓No watermark

Many online application systems cap attachments at 200 KB per document: scholarship and university forms, job portals, visa checklists, insurance claims and bank onboarding pages. This page loads the compressor with a 200 KB target already filled in. Drop the PDF, press Compress PDF, and pdfdots steps through stronger compression settings until the file lands at or below 200 KB, or as close as it can get while staying usable.

Compared with a 100 KB limit, 200 KB gives you noticeably more room. A three- or four-page scanned document, such as a transcript or a signed contract, typically fits with text that is still easy to read. Photos of documents taken with a phone are often 3–5 MB each, so they shrink dramatically. The compressor works by turning each page into an optimized JPEG image, which is why scanned pages compress so well, and also why text in the output won't be selectable.

If your document still won't fit, look at what's inside it. Blank pages, instruction pages and duplicate scans all eat into the budget — drop them with Remove Pages. Converting a color scan to grayscale before scanning helps a lot too. And because all processing happens locally in your browser, you can try again without waiting for uploads or exposing personal documents to a third-party server.

A quick way to check the result is to open it on your phone at normal zoom: if you can read every line comfortably there, a reviewer on a desktop monitor will have no trouble. Keep the uncompressed original in case you need a higher-quality copy later, for example if the institution asks for the document again by email.

How to Compress PDF

  1. 1Drop your PDF into the box or click to choose it.
  2. 2Pick a compression level: low, medium or high.
  3. 3Optionally enter a target size in KB, such as 500.
  4. 4Click Compress PDF and the smaller file downloads automatically.

Why pdfdots?

Private by design

Most tools process files locally in your browser. Office conversions run on our EU server and are deleted right after; anything you save to My files is encrypted.

Generous free plan

A free account with Google sign-in and no credit card: 3 tasks a day, files up to 10 MB, every tool. Need more? The paid plans (Bronze, Silver and Gold) raise the daily limit, with no daily limit at all on Silver and Gold, and accept larger files.

Fast

For browser tools there's no upload or download queue. Work starts the moment you drop a file and finishes at the speed of your own computer.

Works everywhere

Windows, Mac, Linux, iPhone, Android or Chromebook — if it has a modern browser, pdfdots runs on it. Nothing to install.

Popular uses

Related tools

Free fillable PDF templates

Guides & comparisons

Frequently asked questions

How many pages fit in 200 KB?+

Typically three to five scanned pages stay readable, depending on how detailed they are.

Why isn't the text selectable after compression?+

Pages are re-rendered as JPEG images to save space. Keep your original if you need selectable text.

Can I retry with different settings?+

Yes. Each run counts as one task (3 a day on the free plan, 20 on Bronze, no daily limit on Silver and Gold), and nothing is uploaded.

Does it work on my phone?+

Yes. It runs in mobile browsers on iPhone and Android.