Free PDF Tools
Work with PDFs effortlessly – merge, split, compress, convert, sign, and protect your documents. All 15+ tools are free, private, and work right in your browser.
Why Choose Nyxbo PDF Tools?
Our PDF tools are designed for speed, privacy, and ease of use. Whether you need to merge several reports, compress a large ebook, or sign a contract, you can do it all without leaving your browser. Here’s why millions trust us:
- 100% Free & No Sign‑Up – Every tool is completely free. No registration, no email required. Just open and use.
- Privacy First – All processing happens locally on your device. Your files are never uploaded to any server, so sensitive documents stay secure.
- Works on All Devices – The tools are fully responsive. Use them on Windows, Mac, Linux, iOS, or Android.
- Fast & Lightweight – Built with modern web technologies, the tools load instantly and process files quickly, even on older hardware.
- No Watermarks or Limits – Unlike many competitors, Nyxbo never adds watermarks or restricts how many times you can use a tool.
How to Use Our PDF Tools
Using any PDF tool is simple and consistent across the platform:
- Click on the tool you need (e.g., PDF Merger).
- Upload your PDF(s) from your device or drag & drop them onto the page.
- Adjust any settings – like page ranges, compression level, or password.
- Click the action button (Merge, Compress, etc.).
- Download your processed PDF instantly.
That’s it. No waiting, no fuss. Most tools complete within seconds.
Frequently Asked Questions
How can I merge multiple PDFs for free?
Use Nyxbo’s free PDF Merger tool. Upload your PDFs, arrange the order, and click Merge to download a combined file. No sign‑up required.
Is it possible to compress a PDF without losing quality?
Yes. The PDF Compressor reduces file size while preserving visual quality. Select a compression level and download the optimized PDF.
Can I split a PDF into individual pages?
The PDF Splitter lets you specify page ranges to extract into separate PDFs. Choose the range and download each part.
How do I add a digital signature to a PDF?
Use the Add Signature tool, draw or upload your signature, place it on the document, and save the signed PDF.
Is my PDF data kept private?
All processing occurs locally in your browser; files are never uploaded to Nyxbo servers. Your data stays on your device.
Can I convert PDF pages to images?
Yes, the PDF to Images tool converts each page into JPG or PNG images. You can choose the format and quality before downloading.
How do I password protect a PDF?
The Password Protect PDF tool lets you set a user password to restrict opening, or an owner password to control permissions like printing and editing.
Can I remove a password from a PDF?
Yes, if you know the current password. Use the Remove Password tool, enter the password, and download the unprotected PDF.
Do I need to install any software?
No. All Nyxbo PDF tools work directly in your web browser. No downloads, installations, or sign‑up required.
Are there any limits on file size or number of pages?
For the best experience, we recommend files up to 100 MB. Most tools handle hundreds of pages smoothly. Since processing is local, your device’s memory is the only limit.
Can I use these PDF tools on my phone?
Absolutely. All tools are fully responsive and work on iOS and Android devices. You can even add Nyxbo to your home screen for app‑like access.
Are the PDF tools really free?
Yes, every PDF tool is 100% free. No premium tiers, no hidden fees. We sustain the platform through optional donations and affiliate partnerships that never compromise your privacy.
Explore Other Free Tools
Looking for something else? Discover more free online utilities from Nyxbo: