compress PDF file size while keeping text clear, compress pdf online
Reduce your document footprint for easy sharing and email attachments using local compression.
Drag & Drop PDF file here
Local compression that respects your clarity
Sending a PDF file is a quick way to reach email limits or slow down a submission form.. Making the file smaller should not mean making your images look blurry or giving your files to someone else. We make the file smaller right in your browser. Just put your file here choose how much you want to shrink it and watch the file size get smaller. Because this happens on your computer there are no waits to upload or download files. It is an private way to make your documents smaller before sending them.
Why compress PDF file size while keeping text clear, compress pdf online with OncePDF?
Sending a PDF file is a quick way to reach email limits or slow down a submission form.. Making the file smaller should not mean making your images look blurry or giving your files to someone else. We make the file smaller right in your browser. Just put your file here choose how much you want to shrink it and watch the file size get smaller. Because this happens on your computer there are no waits to upload or download files. It is an private way to make your documents smaller before sending them.
Say Goodbye to "File Too Large" Errors
Just looking at that error message can ruin your day. You have spent hours working on a report, portfolio or presentation. You try to attach it to an email. Then you get a message saying the file is too big. It is than 25MB. This is frustrating. You have to try to figure out how to make the file smaller without making your images look bad.. You can do it.
We made this tool to help with this problem. By making the file structure optimizing images you can make the file size much smaller without losing quality. This tool saves you time and headaches. Whether you are uploading homework applying for jobs or just trying to free up space on your computer making your documents smaller makes things easier.
How to shrink your PDF
Select your file: Drag your PDF here. Click to find it on your computer. It is easy.
Pick a level: We have three options: Make it very small find a balance or keep the quality high.
Compress it: Click the button and we will start working on it right in your browser.
Download: Your smaller file will be ready to download.
We don't want your data.
Honestly your documents are private. You could be working with medical records, legal papers or private financial papers. By doing everything in your browser using computer code OncePDF makes sure your private information never leaves your computer.
It is a system that means we cannot see what you are doing. There are no storage spaces on the internet no risk of information getting out and no worrying about who else's looking at your private files. It is you and your browser.
Faster Processing, Zero Uploads
One of the things about our way of doing things is that it is fast. Other tools make you wait while a big PDF file uploads to their servers. Then you wait for them to make it smaller. Then you have to download it again. We do not do that. The PDF file gets smaller on your device using your computers power.. The best part is that you do not need a fast internet connection to use it.
Once you've managed to shrink your files down to a manageable size, you might find you need to combine them with other documents. You can easily bounce over to our merge PDF tool to stitch them together seamlessly. Or, if your original document was actually a scanned image and you want to extract the text from it, our cutting-edge ocr PDF tool works right in your browser too.
We really believe that working with your documents should not be hard or compromise your privacy. By combining speed, good algorithms and keeping your information safe OncePDF is a solution for anyone, with big files. Try it by putting your file in the box above.
Why you'll actually use this
Email Friendly
Finally you can stop seeing those "File Large" errors when you are trying to meet a deadline.
Save Space
You can clean up your computer by making those big scans smaller.
Speed up your site
If you have PDF files on a website smaller files mean people can open them faster.
Support Questions
Common questions about compress pdf and how it works.
Will my PDF lose quality after compression?
Is there a file size limit?
Need more information? Our support team is here to assist you. Reach out to us with your questions, and we'll respond as soon as possible.
Contact SupportFind More PDF Tools
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This helps you organize your documents in a way that makes sense to you. These PDF tools make working with PDFs quick. They help you manage your documents. They are easy to use. You can use PDF tools to get things done. These PDF tools are great, for editing and converting PDFs.
Looking for more tips? Read our Blog or check out our How-To Guides for advanced document management strategies.
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