How to Compress PDF Under 1MB
Reduce your PDF file size to under 1MB — entirely in your browser, no uploads needed.
Use This Tool Now
Drop your PDF to compress it instantly. Adjust quality to reach your target size.
Compress PDF NowStep-by-Step Guide
- 1
Upload your PDF
Drag and drop your PDF file or click to browse.
- 2
Adjust compression level
Choose between quality presets or set a custom compression ratio. Preview the estimated file size.
- 3
Compress and download
Click "Compress" and download your smaller PDF. All processing happens locally in your browser.
Tips
- For PDFs with many images, higher compression yields the biggest size reduction.
- Try different compression levels to find the best balance between quality and size.
- If the file is still too large, consider splitting it into multiple smaller PDFs.
Frequently Asked Questions
Can I guarantee the file will be under 1MB?
The final size depends on the original content. PDFs with large images compress more effectively. Try increasing the compression level if the result is still too large.
Does compression reduce quality?
Compression optimizes images in the PDF, which may slightly reduce image quality. Text and vector graphics remain unchanged.
Is the original file modified?
No. PDFMint creates a new compressed copy. Your original file is never modified or uploaded.
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