Everyday tools,
zero friction
46 fast, free utilities for PDFs, images, text, money and more. Everything runs in your browser — your files never leave your device.
🔒 100% private — runs on your device
🚀 No signup, no limits
📴 Works offline
📱 Installable app
🔥 Popular right now
📄
PDF
4 tools
📎
Merge PDF
Combine multiple PDF files into a single document, right in your browser. ✂️ Split PDF
Extract specific pages or page ranges from a PDF, or split it into single pages. 🖼️ Images to PDF
Turn JPG, PNG or WebP images into a single PDF document. 🖼️ PDF to JPG
Convert every PDF page to a high-quality JPG image in your browser.
Combine multiple PDF files into a single document, right in your browser. ✂️ Split PDF
Extract specific pages or page ranges from a PDF, or split it into single pages. 🖼️ Images to PDF
Turn JPG, PNG or WebP images into a single PDF document. 🖼️ PDF to JPG
Convert every PDF page to a high-quality JPG image in your browser.
🖼️
Image
4 tools
🗜️
Image Compressor
Shrink image file size with a quality slider and see the savings instantly. 📏 Image Resizer
Resize images by exact pixels or percentage with aspect ratio lock. 🔁 Image Converter
Convert between PNG, JPEG and WebP formats instantly in your browser. 🔤 Image to Base64
Convert images to Base64 strings and CSS data URIs instantly.
Shrink image file size with a quality slider and see the savings instantly. 📏 Image Resizer
Resize images by exact pixels or percentage with aspect ratio lock. 🔁 Image Converter
Convert between PNG, JPEG and WebP formats instantly in your browser. 🔤 Image to Base64
Convert images to Base64 strings and CSS data URIs instantly.
✍️
Text
5 tools
🔠
Case Converter
Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case and kebab-case instantly. 🔢 Word Counter
Count words, characters, sentences, paragraphs and reading time live as you type. 📄 Lorem Ipsum
Generate lorem ipsum placeholder text by paragraphs, sentences or words for your designs and mockups. 🔗 Slug Generator
Turn any title into a clean, lowercase, SEO-friendly URL slug. 🔀 Text Diff
Compare two texts or code snippets side by side and instantly see added, removed and changed lines.
Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case and kebab-case instantly. 🔢 Word Counter
Count words, characters, sentences, paragraphs and reading time live as you type. 📄 Lorem Ipsum
Generate lorem ipsum placeholder text by paragraphs, sentences or words for your designs and mockups. 🔗 Slug Generator
Turn any title into a clean, lowercase, SEO-friendly URL slug. 🔀 Text Diff
Compare two texts or code snippets side by side and instantly see added, removed and changed lines.
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Calculators
7 tools
％
Percentage Calculator
Calculate X% of Y, what percent X is of Y, and percentage increase or decrease. 🏦 Loan Calculator
Calculate monthly loan payments, total interest and total cost for any loan amount, rate and term. 🎂 Age Calculator
Calculate your exact age in years, months and days, plus total days and your next birthday countdown. ⚖️ BMI Calculator
Calculate your Body Mass Index in metric or imperial units and see the WHO weight category. 🏷️ Discount Calculator
Work out the final sale price after a discount, how much you save, or the original price before a discount. 🍽️ Tip Calculator
Calculate the tip, split the bill between friends, and see exactly what each person pays. 📈 Compound Interest
See how your savings grow with compound interest: add monthly contributions, set a rate and term, and get the future value plus a growth chart.
Calculate X% of Y, what percent X is of Y, and percentage increase or decrease. 🏦 Loan Calculator
Calculate monthly loan payments, total interest and total cost for any loan amount, rate and term. 🎂 Age Calculator
Calculate your exact age in years, months and days, plus total days and your next birthday countdown. ⚖️ BMI Calculator
Calculate your Body Mass Index in metric or imperial units and see the WHO weight category. 🏷️ Discount Calculator
Work out the final sale price after a discount, how much you save, or the original price before a discount. 🍽️ Tip Calculator
Calculate the tip, split the bill between friends, and see exactly what each person pays. 📈 Compound Interest
See how your savings grow with compound interest: add monthly contributions, set a rate and term, and get the future value plus a growth chart.
🔄
Converters
5 tools
📐
Unit Converter
Convert length, weight, temperature, area, volume, speed and data units instantly. ⏰ Timestamp Converter
Convert Unix timestamps to human-readable dates and dates to epoch time, in your local timezone or UTC. 🎨 Color Converter
Convert colors between HEX, RGB and HSL with a visual picker, plus automatically generated tints and shades. 💱 Currency Converter
Convert between 30+ world currencies with live European Central Bank rates. Ⅵ Roman Numerals
Convert numbers to Roman numerals and Roman numerals to numbers instantly.
Convert length, weight, temperature, area, volume, speed and data units instantly. ⏰ Timestamp Converter
Convert Unix timestamps to human-readable dates and dates to epoch time, in your local timezone or UTC. 🎨 Color Converter
Convert colors between HEX, RGB and HSL with a visual picker, plus automatically generated tints and shades. 💱 Currency Converter
Convert between 30+ world currencies with live European Central Bank rates. Ⅵ Roman Numerals
Convert numbers to Roman numerals and Roman numerals to numbers instantly.
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Time
2 tools
🌐
Web & Device
2 tools
🧾
Business
1 tools
🧑💻
Developer
11 tools
🔳
QR Code Generator
Create QR codes for URLs, text, Wi-Fi and more. 🔐 Password Generator
Generate strong, random passwords with custom length and character sets. #️⃣ Hash Generator
Compute SHA-256, SHA-512, SHA-384, SHA-1 and MD5 hashes of any text instantly in your browser. 🧬 Base64 Encoder
Encode text to Base64 or decode Base64 back to text, with full UTF-8 and emoji support. 🌐 URL Encoder
Encode URLs and query parameters with percent-encoding, or decode them back to readable text. 🧾 JSON Formatter
Format, validate and minify JSON online. 🆔 UUID Generator
Generate 1–100 random UUID v4 identifiers instantly using cryptographic randomness. 📷 QR Code Scanner
Scan and decode QR codes from an image in your browser. 🎯 Regex Tester
Test regular expressions live: highlighted matches, capture groups, common pattern reference. 🔑 JWT Decoder
Decode JWT tokens instantly: header, payload and claims in readable JSON with human-readable timestamps. 📝 Markdown Previewer
Write Markdown and see rendered HTML live: headings, tables, code blocks and links.
Create QR codes for URLs, text, Wi-Fi and more. 🔐 Password Generator
Generate strong, random passwords with custom length and character sets. #️⃣ Hash Generator
Compute SHA-256, SHA-512, SHA-384, SHA-1 and MD5 hashes of any text instantly in your browser. 🧬 Base64 Encoder
Encode text to Base64 or decode Base64 back to text, with full UTF-8 and emoji support. 🌐 URL Encoder
Encode URLs and query parameters with percent-encoding, or decode them back to readable text. 🧾 JSON Formatter
Format, validate and minify JSON online. 🆔 UUID Generator
Generate 1–100 random UUID v4 identifiers instantly using cryptographic randomness. 📷 QR Code Scanner
Scan and decode QR codes from an image in your browser. 🎯 Regex Tester
Test regular expressions live: highlighted matches, capture groups, common pattern reference. 🔑 JWT Decoder
Decode JWT tokens instantly: header, payload and claims in readable JSON with human-readable timestamps. 📝 Markdown Previewer
Write Markdown and see rendered HTML live: headings, tables, code blocks and links.
🎨
Design
3 tools
🌈
CSS Gradient
Design beautiful CSS gradients visually: linear or radial, multiple color stops, adjustable angle — copy the CSS with one click. 🖥️ Aspect Ratio
Calculate missing dimensions for any aspect ratio: 16:9, 4:3, 1:1 and custom ratios. 🌓 Contrast Checker
Check text and background color contrast against WCAG 2.
Design beautiful CSS gradients visually: linear or radial, multiple color stops, adjustable angle — copy the CSS with one click. 🖥️ Aspect Ratio
Calculate missing dimensions for any aspect ratio: 16:9, 4:3, 1:1 and custom ratios. 🌓 Contrast Checker
Check text and background color contrast against WCAG 2.
🎲
Just for Fun
2 toolsNo tools match your search.