Compress PDF to 1 MB
Shrink PDF file size while keeping the best quality possible.
Runs in your browser — files never leave your device
or drop files here
How to compress a PDF to 1 MB
Job portals and many online forms cap uploads at 1 MB. That's enough for sharp documents once scans and photos are compressed properly. This page is set to 1 MB and keeps the highest quality that fits.
Add the PDF.
Leave 1 MB selected, or choose another size.
Click Compress PDF and download the result.
Compress PDF to 1 MB FAQ
No. Files already under the limit are left exactly as they are.
Almost always because of scans or photos. Text and vector graphics take very little space.
No. The tool runs entirely in your browser, so your files are processed on your own device and never leave it.
Yes. Every PDFCraftly tool is free, with no sign-up, no watermark and no email required.
Guides
- PDF Too Large to Email? 5 Practical FixesEmail attachment limits are usually 20–25 MB. Here are five practical ways to send a large PDF: compress it, remove pages, split it by size and more.
- How to Compress a PDF Without Losing QualityMake a PDF smaller for email, WhatsApp and upload portals. Learn what makes PDFs big, which compression level to pick, and how to keep text sharp.
- How to Make Documents Fit Nepal's Online Form Size LimitsNepal's passport portal accepts scans of 300 KB or less. Here's how to scan, compress and check documents, photos and signatures so uploads go through.
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