Resize PDF File Size - Free Online Tool

Resize PDF file size online without installing software. Upload a PDF, set the KB target, and download the reduced file.

Files Never Uploaded100% FreeWorks on MobileInstant Result

How to Resize Your PDF

Step 1

Upload PDF

Drop your PDF file or click to browse. Supports files up to 100MB.

Step 2

Set Target Size

Enter your target size in KB or choose a preset - 100KB, 150KB, 200KB, 500KB.

Step 3

Download

Your compressed PDF downloads instantly. No email required, no signup.

Resize PDF to Exact File Size in KB

Exam, job, bank, and admission forms often require one exact file size limit, not a vague small or medium compression setting. This tool is built around KB targets so you can prepare documents for portals that reject files even a few KB over the limit.

The compressor first removes metadata and saves the PDF with object streams. For scanned PDFs, it can render pages to compressed JPEG images and rebuild the PDF to reach smaller targets.

Resize to 100KBResize to 150KBResize to 200KBResize to 500KB

Why resizepdf.in?

The tool is designed for India-first workflows: UPSC forms, SSC applications, railway uploads, banking KYC, college admissions, and job portals. These forms are usually completed on a deadline, often from mobile, and they need a fast answer.

No server upload is the core privacy promise. Your PDF stays inside your browser while the compression logic runs locally. That also keeps the tool fast and free because there is no upload queue.

  • 100% private browser-side processing.
  • Target-size compression for exact KB requirements.
  • Mobile-friendly layout for Android and iPhone.
  • No signup, no watermark, and no software install.

Frequently Asked Questions

Upload your PDF, enter a target size in KB or choose a preset, then click Resize PDF. The compressed file is created in your browser and is ready to download instantly.