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Compress your PDF preserving its quality
PDF Master helps you to reduce your PDF file size, without compromising its original quality
Protect your data
Easy to Add
Fast to DownloadHow you can reduce the size of a PDF file online:
Effortlessly upload your large PDF file to our secure platform.
Allow our cutting-edge compression algorithms to reduce its size.
Download the compact PDF, optimized for faster sharing and storage.
Why Choose PDF Master
All-In-One PDF Editor
Getting lost in apps and services for document handling? Do everything in just one browser tab. Bookmark PDF Master and convert, modify, protect, resize, split, and even sign documents in one interface.
100% Safe and Secure
With advanced encryption our converter ensures that your sensitive data remains protected throughout the conversion process. Don't worry about your privacy, we protect you with industry-standard security.
No Setup Needed
No need to download any apps or extensions. Convert files on desktops, laptops, tablets, smartphones, and popular operating systems, including Windows, macOS, iOS, and Android. Convert files anywhere, at any time, on any device using just your browser.
Easy Intuitive Tool
No technical knowledge is required. Upload or drag&drop your file to the platform, choose the format, edit it as you want, and we will do the rest. Easy and incredibly useful!
Quick and Accurate Conversion
Few clicks is all it takes to convert your scanned documents to digital formats. Get editable files in seconds. Save loads of time and effort!
Ask Our Expert!
Get help of our friendly team of experts whenever you need it. Reach out by email to get rapid adviсe. Only speed and effectiveness.
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