Free online tools
Fast, private tools that run in your browser. No signup required.
Merge PDF
Combine multiple PDF files into one document. Drag to reorder pages.
Split PDF
Split a PDF into separate files by page ranges or individual pages.
PDF to JPG
Convert PDF pages to JPG images. Download a single page or all pages as a zip.
Sign PDF OnlineNew
Draw your signature and stamp it on a PDF document. No account or upload to servers.
Add Watermark to PDFNew
Add a text watermark to every page of your PDF. Adjust opacity before downloading.
Password Protect PDFNew
Encrypt a PDF with a password. Lock your document before sharing.
Compress Image
Reduce JPG and PNG file size with adjustable quality. No upload required.
Image Resizer
Resize images to exact pixel dimensions with optional aspect ratio lock.
Crop Image
Crop images with a draggable selection and optional fixed aspect ratios.
Image Converter
Convert images between PNG, JPG, and WebP formats in your browser.
CSS Gradient Generator
Create linear and radial CSS gradients with a live preview and copy-ready code.
Remove EXIF DataNew
Strip GPS, camera, and metadata from photos by re-exporting through canvas.
Meme GeneratorNew
Add top and bottom text to any image. Classic meme layout, export as PNG.
Word Counter
Count words, characters, sentences, paragraphs, and estimated reading time.
Case Converter
Convert text to uppercase, lowercase, title case, camelCase, and more.
Password Generator
Create strong random passwords with customizable length and character sets.
Markdown to HTML
Convert Markdown to HTML with a live preview and copy-ready output.
Lorem Ipsum Generator
Generate placeholder paragraphs, sentences, or words for mockups and drafts.
Text Diff Checker
Compare two texts side by side with highlighted additions and deletions.
Remove Line Breaks
Clean up text by removing line breaks, extra spaces, or converting breaks to spaces.
QR Code Generator
Generate QR codes from text or URLs. Download as PNG or SVG.
JSON Formatter
Format, validate, and minify JSON with clear error messages.
Base64 Encoder / Decoder
Encode and decode text or images to Base64. Works entirely offline.
Color Picker
Pick a color and convert between HEX, RGB, and HSL formats.
Timestamp Converter
Convert Unix timestamps to dates and back. Supports seconds and milliseconds.
Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from any text.
Open Graph Image GeneratorNew
Create 1200×630 OG images for social sharing with custom title and colors.
Favicon GeneratorNew
Generate favicon PNGs in multiple sizes from one image and download as ZIP.
SVG Pattern GeneratorNew
Create repeating SVG background patterns and copy the CSS code.
Box Shadow GeneratorNew
Design CSS box shadows with live preview and copy ready-to-use code.
Signature Generator PNGNew
Draw a transparent signature and download as PNG for documents and forms.
Color Palette GeneratorNew
Generate complementary, analogous, and triadic color palettes from a base color.
Glassmorphism GeneratorNew
Design frosted-glass CSS effects with live preview. Copy blur, border, and background code.
BMI Calculator
Calculate your Body Mass Index from height and weight. Supports metric and imperial units.
Calorie Calculator
Estimate daily calories using the Mifflin-St Jeor equation. BMR and TDEE for maintain, lose, or gain.
Percentage Calculator
Find percentages, percent of a number, and percentage increase or decrease between values.
Loan Calculator
Calculate monthly payments, total interest, and total cost for fixed-rate loans.
Due Date Calculator
Estimate pregnancy due date from your last menstrual period and see current pregnancy week.
Date Difference Calculator
Find the difference between two dates in days, weeks, months, and years. Count days until or since a date.
Pomodoro Timer
Focus timer with work and break cycles. Customizable durations, cycle counter, and sound alerts.
Random Picker & Number Generator
Pick a random name or option from a list, or generate a random number in any range.
Typing Speed Test
Measure your typing speed in WPM and accuracy with a live typing test.
Online Notepad
A simple notepad that auto-saves to your browser. Word and character count included.
Click Ripple Effect GeneratorNew
Preview material-style ripple clicks and export CSS + JS using Pointer Events.
MP3 Cutter OnlineNew
Cut and trim audio files in your browser. Export as MP3 or WAV — no upload required.
Audio ConverterNew
Convert WAV to MP3 and other audio formats locally using Web Audio API.
Audio MergerNew
Merge multiple audio files into one track. Combine clips in order and download.
Online Voice RecorderNew
Record voice from your microphone and download instantly. Private browser recording.