What is PDF Metadata Editor?
PDF Metadata Editor on ToolMaster is a free browser-based tool. Inspect and modify metadata keywords, authors, creators, titles, and dates in PDF documents. Everything runs locally on your device for privacy and speed — no software install or account required.
How to Use PDF Metadata Editor
- Open PDF Metadata Editor on ToolMaster
- Enter your input or upload your file
- Adjust settings if available
- Click the action button to process
- Download or copy your result instantly
Key Features
- 100% Free — No limits, subscriptions, or hidden fees
- Privacy First — Processing happens in your browser
- No Signup — Start using instantly without an account
- Works on Mobile — Compatible with phone and tablet browsers
Why is PDF Metadata Editor Safe?
Your data stays on your device. ToolMaster does not upload files to servers for processing. This zero-trust approach keeps your information private.
Who Should Use PDF Metadata Editor?
PDF Metadata Editor is for anyone who needs fast, free, private results without installing software.
- ProfessionalsQuick pdf metadata editor without desktop software
- StudentsFree tools for assignments and projects
- Small BusinessesNo-cost utilities for daily tasks
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Frequently Asked Questions
Is PDF Metadata Editor on ToolMaster really free?
Yes. PDF Metadata Editor is 100% free with no usage limits, no watermarks, and no account required. ToolMaster does not charge for any tool.
Do my files get uploaded when I use PDF Metadata Editor?
No. ToolMaster processes data locally in your browser whenever possible. Your files and input never leave your device — unlike cloud-based pdf tools.
Can I use PDF Metadata Editor on mobile?
Yes. PDF Metadata Editor works on Android and iPhone browsers including Chrome, Safari, and Firefox. No app install required.
How is ToolMaster different from iLovePDF or SmallPDF?
ToolMaster runs in your browser for maximum privacy. No server upload means confidential documents and images stay on your device. It is a free alternative with no signup.