Built from the ground up for radical speed, privacy, and simplicity
Privacy First
Your files never leave your device. All processing occurs 100% locally in your web browser.
Lightning Fast
No server uploads or queues. Execution starts instantly and returns results in milliseconds.
Truly Free
No subscription tiers, daily task limits, or hidden paywalls. 100% free forever for everyone.
Works on Any Device
Fully optimized for smartphones, tablets, laptops, and desktop viewports.
150+ Tools
A complete utility suite for images, PDFs, developer tasks, text, calculators, and converters.
No Dark Patterns
No artificial processing delays, fake progress bars, or deceptive sign-up pop-ups.
Frequently Asked Questions
Everything you need to know about using TinyToolzz
What is TinyToolzz?
TinyToolzz is a browser-based suite of online utilities for images, PDFs, text, developer code, calculators, and unit converters. Every tool runs directly inside your web browser.
Are all tools on TinyToolzz free?
Yes. All tools on TinyToolzz are 100% free with no premium plans, hidden subscriptions, or daily limits.
Do I need to create an account?
No. You never need to sign up, provide an email address, or log in to use any tool on TinyToolzz.
Is my data safe? Do files get uploaded to a server?
Your files and text inputs are completely private. All processing is performed client-side using JavaScript and Web APIs. Zero file data is ever transmitted to external servers.
Do the tools work on mobile devices?
Yes! TinyToolzz is designed mobile-first and works seamlessly across iOS Safari, Android Chrome, mobile browsers, tablets, and desktop computers.
Bookmark TinyToolzz for Later
Hundreds of browser-based online tools, always accessible, fast, and completely free.
Check PDF metadata instantly in your browser. See title, author, subject, keywords, creator, producer, creation dates, page count and file details without uploading your file anywhere.
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Drag and drop your PDF here, or browse files
Supports PDF files — up to 50 MB
Reading metadata...
document.pdf
0 B • 0 pages
—
Pages
—
File Size
—
PDF Version
—
Encrypted
This PDF is password protected. Enter the correct password and click View Metadata.
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Technical Specifications
Review the supported limits, formats, and processing details for the PDF Metadata Viewer.
Specification
Details
Supported Format
Adobe Portable Document Format (.pdf)
Metadata Fields
Title, Author, Subject, Keywords, Creator, Producer, Creation Date, Modification Date
File Details
File name, file size, page count, PDF version, encryption status
Max File Size
50 MB (browser memory dependent)
Processing Engine
pdf-lib (JavaScript) + FileReader API
Data Privacy
100% Client-side. No data is sent to any server.
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How to View PDF Metadata
See what is stored inside your PDF directly in your browser.
Select your file: Drag and drop your PDF into the area, or click to browse your device.
View automatically: For regular PDFs the metadata appears right away. For password-protected files, enter the password and click View Metadata.
Inspect the details: Check the document info table for title, author and creator, and the file details table for page count, version and encryption status.
Copy or download: Click Copy as JSON to copy to clipboard, or Download JSON to save a .json file with all fields.
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Features & Capabilities
📄
Complete Document Info
See title, author, subject, keywords, creator and producer stored in the PDF info dictionary.
🕓
Dates & History
View creation and modification dates as stored by the software that created the PDF.
📊
File Analysis
Get page count, file size, PDF version and whether the file is encrypted, all at a glance.
🔒
Private & Secure
All parsing happens locally in your browser. Your PDF never leaves your device.
Your privacy is strictly protected.
The PDF Metadata Viewer is designed with a privacy-first approach. Unlike many other online tools that upload your files to remote servers, TinyToolzz processes everything locally within your web browser using JavaScript and pdf-lib.
This means your PDF documents never leave your device. There is no cloud storage, no temporary file hosting, and no risk of data interception. The metadata is read from memory and discarded when you leave the page.
Frequently Asked Questions
How do I view PDF metadata online?
Drag and drop your PDF into the tool or click to browse. The metadata is read instantly in your browser and displayed in organized tables for document info, dates and file details.
What PDF metadata can I see?
You can see title, author, subject, keywords, creator, producer, creation date, modification date, page count, file size, PDF version and whether the file is encrypted. If the PDF has no document info dictionary, the fields will show as 'Not set'.
Is my PDF file uploaded to your servers?
No. The PDF Metadata Viewer runs completely within your web browser. Your file is read locally with the FileReader API and parsed with pdf-lib, and never uploaded or transmitted over the internet.
Can I view metadata of a password-protected PDF?
Yes. If the PDF is encrypted, enter the correct password and click View Metadata. The file is decrypted locally in your browser so the metadata can be displayed. Without the password the encrypted information cannot be read.
Can I copy or download the metadata?
Yes. Use Copy as JSON to copy the full metadata object to your clipboard, or Download JSON to save it as a .json file. You can also toggle the raw JSON view to inspect the exact values.