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Free Online Tools — No Signup Required

Instant, privacy-first browser utilities for image processing, PDF manipulation, developer tasks, text transformations, calculators, and converters.

Explore Tool Categories

Find the right utility for your workflow across 14 specialized categories

Image Tools
31 Tools
PDF Tools
19 Tools
Text Tools
25 Tools
Developer Tools
20 Tools
SEO Tools
12 Tools
Calculators
10 Tools
Unit Converters
10 Tools
Security Tools
11 Tools
Color Tools
8 Tools
CSS Tools
7 Tools
JSON Tools
7 Tools
Base64 & Encoding
8 Tools
Date & Time
8 Tools
Miscellaneous
9 Tools

Most Popular Tools

The most frequently bookmarked tools by our users

Image Compressor

Compress JPG, PNG, and WebP images by up to 80% without losing quality.
Merge PDF

Combine multiple PDF files into one clean document instantly.
Word Counter

Count words, characters, sentences, paragraphs, and reading time in real time.
JSON Formatter

Format, validate, beautify, and minify raw JSON string inputs.
Password Generator

Generate secure, cryptographically random passwords with custom symbols.
QR Code Generator

Create custom QR codes for URLs, text, Wi-Fi, and contact details.
JPG to PDF

Convert JPG and PNG images into a clean single PDF file.
Case Converter

Convert text to UPPERCASE, lowercase, Title Case, camelCase, and snake_case.
Base64 Encoder

Encode text or images into standard Base64 format strings.
Percentage Calculator

Calculate percentage of values, percentage differences, and changes easily.
Color Picker

Pick colors from screen or image and export HEX, RGB, and HSL formats.
SERP Preview Tool

Simulate how your meta title and description appear in Google search results.

Why Choose TinyToolzz?

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.

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Unlock PDF

Remove password protection from your PDF instantly. Enter the correct password to strip encryption and download an unlocked copy. Fast, secure, and fully in your browser.

Drag and drop your PDF here, or browse files
Supports single PDF file

Technical Specifications

Review the supported limits, formats, and processing details for the Unlock PDF tool.

Specification Details
Supported Format Adobe Portable Document Format (.pdf) — password-protected
Output Format Unlocked .pdf (encryption removed)
Max Source File Size Dependent on available browser memory
Processing Engine PDF-lib (JavaScript), HTML5 File API
Data Privacy 100% Client-side. No data is sent to any server.

How to Unlock a PDF

Remove password protection from your PDF directly in your browser.

  1. Select your file: Drag and drop your password-protected PDF into the area, or click to browse your device.
  2. Enter the password: Type the correct password for the PDF. We cannot recover an unknown password.
  3. Unlock: Click “Unlock PDF”. The tool decrypts the file locally and prepares a clean copy without encryption.
  4. Download: Click “Download Unlocked PDF” to save the unlocked file.

Features & Capabilities

🔓

Instant Unlock

Decrypts password-protected PDFs locally in your browser with no upload waiting time.

🔒

Complete Privacy

Your PDF and password never leave your computer. We don't use cloud servers to process your files.

🛡️

No Watermarks

The unlocked PDF is clean and identical to the original, just without password protection.

📱

Works Anywhere

Use on Windows, Mac, Linux, iOS, or Android without installing any software.

Your privacy is strictly protected.

The Unlock PDF tool 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 and passwords never leave your device. There is no cloud storage, no temporary file hosting, and no risk of data interception. The decrypted PDF is generated in memory and discarded when you leave the page.

Frequently Asked Questions

How do I unlock a password-protected PDF?
Drag and drop your password-protected PDF into the tool, enter the correct password, and click Unlock PDF. The file is decrypted in your browser and a new unlocked PDF is ready for download.
Is my PDF file uploaded to your servers?
No. The Unlock PDF tool operates completely within your web browser. Your file and password are processed locally and never uploaded or transmitted over the internet.
What if I forgot the PDF password?
The tool cannot recover or crack an unknown password. You must know the correct password to remove the protection. This is a security feature of the PDF format itself.
Will the unlocked PDF lose quality?
No. The decryption removes the encryption wrapper without re-compressing pages or images, so the unlocked PDF is 100% identical in quality to the original once decrypted.
Does this tool add a watermark?
No watermarks are added. TinyToolzz keeps your unlocked PDF clean and identical to the original, just without password protection.

Related PDF Tools

Merge PDF
Combine multiple PDF files into a single document securely in your browser.
Compress PDF
Reduce the file size of your PDF documents while keeping good quality.
PDF to JPG
Extract all pages from a PDF and convert them into high-quality JPG images.