Free Online Tools for Everyday Tasks
Simple browser-based tools. No signup required.
Random Tools is a collection of free, browser-based utilities designed for designers, developers, marketers, students, and anyone who needs quick results without installing software or creating an account. Every tool on this site runs entirely in your browser — your files never leave your device, so your data stays private and secure.
Need to resize or compress an image for a website? Convert a PDF to JPG or merge multiple documents? Generate a QR code for your business card? Explore color palettes and contrast checkers for accessible design? We have tools for all of that — and much more.
Beyond images and PDFs, you'll find unit converters and calculators for length, weight, volume, temperature, and speed — including everyday conversions like fluid ounces to milliliters or knots to mph. Developers can use our data formatting tools to prettify JSON, convert CSV, encode Base64, and build UTM parameters. Whether you're working on a school project, preparing assets for a client, or just need a fast answer, these tools are built to save you time.
Image Converter
Convert images between JPG, PNG, and WebP formats using this free online tool. No signup required.
Image Resizer
Resize images to any dimension while maintaining quality. Free tool, no signup needed.
Aspect Ratio Calculator
Calculate the aspect ratio from width and height values. Free tool, no signup required.
Remove Line Breaks
Remove all line breaks and extra whitespace from text. Free online tool, no signup.
JSON Formatter
Format and minify JSON data with syntax validation. Free tool, no signup needed.
Word Counter
Count words, characters, sentences, and paragraphs. Free online tool, no signup.
UTM Builder
Generate campaign URLs with UTM tracking parameters. Free tool, no signup required.
Base64 Encoder / Decoder
Encode and decode Base64 strings instantly. Free online tool, no signup needed.
Social Media Image Resizer
Resize images for Instagram, YouTube, LinkedIn, Twitter, and more. Free tool, no signup.
Resize Image to File Size
Compress images to a specific file size such as 100KB, 200KB, or 1MB. Free tool, no signup.
Image Cropper
Crop images to preset aspect ratios or custom selections. Free online tool, no signup.
Image Rotator
Rotate images by 90°, 180°, or 270° with instant preview. Free tool, no signup required.
Image Flipper
Flip images horizontally or vertically to create mirror effects. Free tool, no signup.
Image Border Generator
Add customizable borders to images with color and size options. Free tool, no signup.
Image Watermark Tool
Add text watermarks to protect your images. Free online tool, no signup required.
Image Blur Tool
Apply blur effects to entire images, faces, or edges. Free tool, no signup needed.
Grayscale Converter
Convert images to black and white with instant preview. Free tool, no signup.
Image Color Picker
Extract colors and hex codes from any image. Free online tool, no signup required.
Image Metadata Viewer
View and remove EXIF data from images for privacy. Free tool, no signup.
Background Color Changer
Change the background color of images to white, black, or any custom color. Free tool, no signup.
Watermark Remover
Remove watermarks from images using paint-over inpainting or blur. Free online tool, no signup required.
Explore Tool Categories
Browse tools across image editing, colour palettes, developer utilities, calculators, generators, and more.
Image Tools
Resize, crop, convert, and compress images
Color Tools
Converters, contrast checkers, and palettes
PDF Tools
Merge, split, compress, and convert PDFs
SVG Tools
Optimize, minify, encode, and edit SVGs
Calculators
Unit converters, percentage, and time calculators
QR Code Generator
Create QR codes for URLs, text, Wi-Fi, and more
Random Generators
Generate random numbers, teams, lists, and colors
Data Formatting
Format JSON, CSV, YAML, SQL, and more
Color Palettes
Curated palettes for design and development
Gradients
CSS gradient collections and generators
Color Explorer
Browse 1,000+ colors with conversions and palettes
Developer Tools
Base64, JSON, UTM builder, and more
Featured Tools
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Recently Added Tools
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