4.4 · 19 reviews

Up to 90% smaller files

Compress PDF without losing quality

Make your PDF up to 90% smaller for email and upload portals. See the new size before you download.

PDF up to 50 MB · Free preview of the result

  • Encrypted
  • Auto-deleted
  • No watermark

Example: Scanned contract · 12 pages−66%

Before7.5 MBAfter2.5 MB
  • Sharp text
  • Ready in seconds
  • Private & secure
  • Latest: 25 KB → 25 KB · 15 h ago

Real results, not promises

Typical results by document type.

Scanned contract · 12 pages

Before7.5 MBAfter2.5 MB

−66%

Resume with photo · 2 pages

Before1.3 MBAfter27 KB

−98%

Presentation export · 10 pages

Before4 MBAfter2.2 MB

−45%

Sample files compressed by our service at Balanced.

How to compress a PDF

  1. 1

    Upload your PDF

    Drag it in or pick it from your device. Up to 50 MB.

  2. 2

    Choose the level

    Balanced suits most files. Scans get their own mode.

  3. 3

    Check the size and download

    See before and after. Change the level if you need a smaller file.

Trusted by people like you

4.4 · 19 reviews

  • The visa portal only took 5 MB. My 17 MB scan came out at 2.4 MB and still readable.

    [TEST] Olena · Oct 13, 2026

  • Gmail kept bouncing my report. Balanced got it under the limit, charts look the same.

    [TEST] James · Oct 13, 2026

  • Liked seeing the new size before paying. Picked Maximum and was done in a minute.

    [TEST] Priya · Oct 13, 2026

Reviews from PDFConvert customers after compressing a file. We publish positive and negative reviews that follow our review rules.

  • SSL-encrypted transfer
  • GDPR compliant
  • Files auto-deleted
  • No watermark

Questions about compressing PDFs

Will compression make my PDF blurry?

No. Balanced keeps text crisp and images clear on screen. If you need print quality, choose Light.

How small can my file get?

Most PDFs shrink by 50–90%. Scans and image-heavy files shrink the most. You see the exact size before you download.

What happens to my file after compression?

It is encrypted during upload and deleted from our servers automatically. We never share or read your documents.

Can I compress a scanned document?

Yes. Choose “Scanned document” and we optimize page images while keeping the text readable.