Useful browser utilities
Free tools for everyday digital tasks
Fast utilities for documents, media, text, calculations and common online workflows—available directly in your browser.
No account is required for most tools. Review each tool’s privacy notes before processing sensitive information.
Browse all free tools
Choose a tool below. The directory is split into quick-loading pages for a faster mobile experience.
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Passport Photo Maker
Create correctly sized passport or visa photos and printable 4×6 sheets.
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Password Generator
Create stronger random passwords in your browser.
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PDF Compressor
Reduce image-heavy PDF size with adjustable rendering resolution and quality.
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PDF Merger
Combine multiple PDF files in your chosen order without uploading them.
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PDF Page Organizer
Reorder, rotate or remove PDF pages by entering the required page sequence.
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PDF Splitter & Page Extractor
Extract selected PDF pages into one file or separate PDFs inside a ZIP.
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PDF to JPG/PNG Converter
Render selected PDF pages as JPG or PNG images and download them in a ZIP.
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Percentage Calculator
Calculate percentages, percentage ratios and percentage change.
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pH & pOH Calculator
Convert hydrogen or hydroxide ion concentration to pH and pOH, or reverse it.
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Pomodoro Timer
Run a focus timer with configurable focus and break durations.
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Power Converter
Convert watts, kilowatts, megawatts, horsepower and BTU per hour.
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Pressure Converter
Convert pressure accurately between pascals, kilopascals, bar, psi and standard atmospheres.
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Profit Margin Calculator
Calculate profit and margin from cost and sale price.
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QR Code Generator
Create a QR code for a link or text privately in your browser.
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Random Number Generator
Generate cryptographically secure random integers in a chosen range.
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Ratio Calculator
Simplify ratios and calculate proportional values.
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Reading Time Calculator
Estimate reading time from word count and reading speed.
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Regex Escape Tool
Escape text for use as a literal inside a JavaScript regular expression.
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Regex Tester
Test JavaScript regular expressions against sample text with live matches.
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Remove Duplicate Lines
Remove repeated lines while preserving the original order.
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ROAS Calculator
Calculate return on ad spend from revenue and ad spend.
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Robots.txt Generator
Generate a safe starter robots.txt file with sitemap support.
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Savings Goal Calculator
Estimate monthly saving needed to reach a target.
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Scientific Notation Converter
Convert decimal numbers to scientific notation and scientific notation back to decimal.
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Use free tools safely
- Keep your own copy of important source files.
- Avoid entering passwords, financial data or confidential documents.
- Check the generated result before relying on it.
- For product research, explore our AI tools, reviews and comparisons.
Found a problem? Contact us with the tool name and a short description.