Stamp any text — CONFIDENTIAL, DRAFT, DO NOT COPY — diagonally across every page of your PDF. Adjust opacity. Instant download, no watermark from us.
Type any text — CONFIDENTIAL, DRAFT, SAMPLE, your company name, or any label. Up to 80 characters.
Choose how visible the watermark is — from a barely-visible 5% ghost to a bold 40% stamp.
The watermark is applied diagonally across the center of every page — no manual per-page work.
Processing takes seconds. Your watermarked PDF starts downloading automatically.
Only your watermark text appears — no logos, no ads, no attribution from us.
Your file is processed server-side and discarded immediately. Never stored or shared.
Use Watermark PDF to process a PDF in the browser. This page keeps the quick utility free, then gives clear next steps for editing, saving online, risk review, or dashboard workflows when the document needs more than a one-off download.
No. The quick PDF action is available without signup. Create an account only if you want saved history, dashboard access, repeat workflows, or editor handoff.
Yes. Use Open editor if the result needs text, signatures, fields, comments, or visual markup before sharing.
Save online when the file is part of a recurring workflow, needs an audit trail, or should be easy to find later from the dashboard.
Main thing to check before using the output in a real workflow.
Best for quick document cleanup before review, sharing, or filing. If it becomes a real document workflow, continue from here instead of starting over.
Drop the PDF into the tool and choose the options for the task.
Download the result and quickly check the most important pages.
Open the editor or save to dashboard when the file needs follow-up work.
Short workflow feedback. We avoid fake star ratings; reviews are shown as visible notes and structured for context.
"The useful part is that I can do the quick PDF job first, then decide if it needs a saved workflow."
"It removes the small PDF chores before I send a document for review or signature."
BrieflyGo reviews your contracts in plain English — instantly.