Watermark Files
securely.
Upload a PDF or Image or drag & drop
Max file size 50 MB. Your file never leaves your device.
Three steps.
Fully private.
Select File
Upload your PDF document or image. We process it securely.
Add Watermark
Type your text or upload a custom logo, and position it perfectly across your pages or image.
Download
Save your watermarked file instantly. No accounts, no waiting, no data collection.
FAQs
Common questions
Is my file uploaded to your servers?
No. The watermarking process happens entirely within your web browser for PDFs, and securely in-memory for images. Your file never leaves your device, ensuring complete privacy.
Is this tool completely free?
Yes, you can watermark PDFs and images for free. If you need to send sensitive files securely so they self-destruct after viewing, try the core Glancr product.
Can I remove the watermark later?
Once the watermark is applied and you download the file, the watermark is permanently embedded and cannot be easily removed.
What is the maximum file size?
You can upload PDFs and images up to 50 MB in size using this free tool.
What file formats are supported?
We support standard document and image formats including PDF, JPEG, PNG, WEBP, and GIF.
One view.
Then it's gone.
No credit card required. Free accounts start in seconds.