Compress PDF to 3MB
Reduce PDF size to 3MB for faster emailing, quick uploads, and to save storage space on your device.

Up to 4 Files
How to Compress PDF to 3MB
Step: 01
Upload a PDF to our online 3MB PDF compressor. Choose a file, or drag and drop.
Step: 02
Click the “Compress PDF” button. Our too will start compressing your PDF down to 3MB.
Step: 03
Then, download your new, smaller PDF file. You can also rename it before downloading.

Compress PDF to 3MB in Seconds
Works on:
Windows
Linux
Mac
iPhone
Android
Fast PDF Compression
Shrink your PDF files to 3MB with our efficient tool. Perfect for emailing, printing, or sharing, our compressor reduces file size in seconds while keeping your documents manageable and accessible.
High-Quality Output
Our PDF compressor ensures your compressed 3MB file remains clear and sharp. So you can compress PDF files without losing quality and enjoy readable text and crisp visuals.
Batch PDF Compression to 3MB
Compress up to four PDFs to 3MB at once with our batch processing feature. Save time and streamline your workflow by handling multiple documents efficiently.
Simple and Intuitive Process
Reduce your PDF size in just a few clicks. Our user-friendly tool makes the entire process—from uploading your file to downloading the compressed version—fast, straightforward, and hassle-free.
Secure File Handling
Your privacy is our priority. We use advanced encryption and automatically delete your files shortly after compression. Compress to 3MB with confidence, knowing your documents are safe and never shared.
Precise 3MB Compression
Our advanced algorithm targets a 3MB file size with precision, balancing quality and compression. Effortlessly meet specific size requirements for uploads, submissions, or storage while maintaining document integrity.
Frequently Asked Questions
Why should I compress my PDF to 3MB?
Compress PDFs to 3MB to make emailing, uploading to websites, or cloud storage faster and easier. It also frees up device space, making your files more manageable.Will my PDF quality drop after compressing to 3MB?
Our PDF size reducer is optimized to preserve clear text and visuals with minimal quality loss. So you can compress your PDF online and it will remain professional and readable.Can I compress a PDF from my phone?
Yes, our tool is fully compatible with smartphones, including iOS and Android. You can access it through your mobile browser, upload your PDF, and compress it to 3MB effortlessly, wherever you are.Can I compress any PDF to 3MB?
Our shrink PDF algorithm precisely targets a 3MB file size for your PDFs, optimizing compression while maintaining clarity. Whether you’re meeting strict upload limits or streamlining file sharing, our tool delivers sharp, reliable results.Do I need to sign up to use this PDF size reducer?
No sign-up is required. You can immediately upload your PDFs and compress them to 3MB without an account, making the process quick and hassle-free.Can I compress a PDF file if it is password protected?
Yes, you can compress a password protected PDF file with our tool for free. Simply enter the password to unlock the file and hit the “Compress PDF” button.Are my PDF files secure with this tool?
We delete all your files soon after compressing them to 3MB. PDFNoob uses industry standard encryption and security practices to ensure your information is safe and secure.