Toolipedia- Free
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No tool matches your search.
- Free
- No sign-up
- Works on any device
Create a QR code for a link, Wi-Fi, WhatsApp, contact and more, or read one from a photo.
- Free
- No sign-up
- Works on any device
Fill in the details to see your QR code.
PNG for phones, chats and websites. SVG and PDF stay sharp at any size, which is best for printing. Tip: point your phone camera at the preview to test it.
3. Style (optional): colors, dots, logo
Choose a photo or screenshot or drag it here
Works with photos of printed codes, screenshots and image files.
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Watermark PDF
Stamp CONFIDENTIAL, DRAFT, your name or your logo across PDF pages.
- Free
- No sign-up
- Works on any device
About Watermark PDF
Overlays a text or image mark across the pages of a PDF, typically diagonal and semi-transparent, such as CONFIDENTIAL, DRAFT or a company logo. It discourages casual copying and shows a document's status. Adjust opacity so the mark is noticeable but does not make the content hard to read.
How to use Watermark PDF
- Open the PDF you want to mark.
- Type text like CONFIDENTIAL or DRAFT, or choose your logo image.
- Adjust size and opacity, then download the watermarked PDF.
Why use this tool?
- Private: everything happens in your browser. Nothing you enter is uploaded.
- Free, with no sign-up, no watermark and no limit on how often you use it.
- Works on phones, tablets and computers: Android, iPhone, Windows, Mac and Linux. Nothing to install.
- Available in 10 languages.
Also known as
Frequently asked questions
Can a watermark be removed later?
Someone with PDF editing software can often remove it, because it is an added layer. For stronger protection, flatten the file or share a low-resolution version.
How do I keep the text readable under a watermark?
Lower the opacity so the mark is light, and avoid placing it in a dark colour over dense text. A diagonal, pale grey mark is the usual choice that stays readable.
Can I use my logo as a watermark?
Yes, choose an image file. A PNG with a transparent background works best because no white box appears around the logo. Make it large and faint so the page content still reads clearly.
Is Watermark PDF free?
Yes. Watermark PDF on Toolipedia is free to use, with no sign-up and no watermark.
Is it safe to use?
Yes. Everything is worked out in your browser, and nothing you enter is sent to our server.
Does it work on my phone?
Yes. It works in any modern browser on Android and iPhone, as well as on tablets and computers. There's nothing to install.
Do I need an account?
No. Just open the page and use the tool. There's no sign-up and no email needed.