Skip to main content
100% Free, No Sign-up Required

Free Online Tools

Powerful browser-based tools that respect your privacy. All processing happens locally - your files never leave your device.

Popular

Background Remover

Remove image backgrounds instantly using AI. Replace with any color or keep transparent. Works with photos of people.

AI-poweredInstant resultsNo upload

Image Compressor

Compress and resize images to reduce file size. Supports JPEG, PNG, and WebP. Batch processing available.

Multiple formatsBatch processingQuality control

Image Resizer

Resize images to exact dimensions or preset sizes. Perfect for social media, web, and print. Maintains aspect ratio.

Preset sizesCustom dimensionsBatch processing

Image Cropper

Crop images with precision using preset aspect ratios or freeform selection. Supports circular crops and rotation.

Aspect ratiosCircular cropRotation

Image Converter

Convert images between PNG, JPG, WebP, and AVIF formats. Optimize for web or preserve quality for print.

Multiple formatsQuality controlBatch convert
New

Image Optimizer

Optimize images with platform presets for Instagram, Twitter, Facebook. Set target file size or use smart auto mode.

Social media presetsTarget file sizeSmart auto
New

Quick Image Editor

Edit images with rotate, flip, brightness/contrast adjustments, filters, and text watermarks. Fast, simple editing.

Rotate & flipFiltersWatermarks

QR Code Generator

Create custom QR codes for URLs, text, vCards, and WiFi credentials. Customizable size, colors, and error correction.

Multiple typesCustomizablePNG & SVG export

Screenshot Mockup

Place screenshots in device frames like iPhone, MacBook, iPad, and browser windows. Perfect for app store and marketing.

Device framesMultiple devicesHigh quality

Color Palette Extractor

Extract dominant colors from any image. Get hex codes, RGB values, and copy-ready CSS. Perfect for design inspiration.

Color extractionHex & RGBCSS export

Favicon Generator

Generate favicons in all standard sizes from a single image. Download as ICO, PNG, or complete ZIP package.

All sizesICO & PNGZIP download

CSS Gradient Generator

Create beautiful CSS gradients with a visual editor. Linear, radial, and conic gradients with multiple color stops.

Visual editorMultiple typesCSS export
New

Color Picker

Pick colors and convert between HEX, RGB, HSL, and CMYK formats. Visual picker with color history.

Visual pickerAll formatsColor history

Color Contrast Checker

Check color contrast ratios for WCAG accessibility compliance. Test AA and AAA standards with live preview.

WCAG complianceAA & AAALive preview
New

PDF Tools Suite

All-in-one PDF toolkit: compress, merge, split, convert to images, add signatures, watermarks, and more. 8 tools in one.

8 tools in 1Compress & mergeSign & watermark

Markdown Editor

Write and preview Markdown with live rendering. Includes toolbar, syntax highlighting, and export options.

Live previewToolbarExport HTML

Markdown to HTML

Convert Markdown to clean HTML code. Preview rendered output and copy ready-to-use HTML.

Live previewClean HTMLCopy ready

HTML to Markdown

Convert HTML to Markdown format. Transform web content to clean markdown with customizable options.

Multiple stylesClean outputCustomizable

Text Diff Viewer

Compare two texts and highlight the differences. Side-by-side, unified, or inline view modes available.

Multiple viewsHighlight changesLine numbers

Word Counter

Count words, characters, sentences, and paragraphs. Get reading time and keyword density analysis.

Full statisticsReading timeKeyword density

Case Converter

Convert text between uppercase, lowercase, Title Case, camelCase, snake_case, and more formats.

10+ formatsInstant convertCopy ready

Lorem Ipsum Generator

Generate placeholder text for your designs. Choose paragraphs, sentences, or words in classic, hipster, or corporate styles.

Multiple stylesCustom lengthHTML option

Slug Generator

Generate URL-friendly slugs from any text. Perfect for SEO-friendly URLs with customizable separators.

URL-friendlyCustomizableLive preview

Anagram Solver

Check anagrams and filter your own word list for exact matches. Ideal for word games and puzzles.

Phrase checkerWord list filterLocal processing

JSON Formatter & Validator

Format, validate, and beautify JSON data with syntax highlighting. Includes minify, tree view, and error messages.

Syntax highlightingValidate & formatTree view

Base64 Encoder & Decoder

Encode and decode Base64 strings. Convert text, files, and images to Base64 format. Supports URL-safe encoding.

Text & FilesURL-safe modeData URIs
New

Covert Messenger

Encrypt with AES-GCM, hide secrets with zero-width stego, or use a one-time pad helper—all in your browser.

AES-256-GCMZero-width stegoOTP helper

URL Encoder & Decoder

Encode and decode URLs online. Convert special characters to percent-encoding and back.

Encode/decodeComponent modeReal-time

HTML Entity Encoder

Encode and decode HTML entities. Convert special characters to HTML entities and back.

Named entitiesNumeric codesReference table

Regex Tester

Test regular expressions with live matching and highlighting. See capture groups, replace mode, and patterns.

Live matchingCapture groupsReplace mode

Hash Generator

Generate MD5, SHA-1, SHA-256, and SHA-512 hashes. Hash text or files instantly in your browser.

Multiple algorithmsFile hashingInstant results

Password Generator

Generate strong, secure passwords with customizable length and character options. Strength indicator included.

CustomizableStrength meterSecure random

JWT Decoder

Decode and inspect JWT tokens. View header, payload, expiration time, and claims instantly.

Decode tokensView claimsExpiry check

Unix Timestamp Converter

Convert Unix timestamps to human-readable dates and vice versa. Supports multiple timezones.

BidirectionalTimezone supportLive clock

UUID Generator

Generate UUIDs (v4, v1), ULIDs, Nano IDs, and random strings. Bulk generation and history tracking.

Multiple formatsBulk generateCopy history

Cron Expression Builder

Build and test cron expressions with a visual interface. Generate schedules with human-readable descriptions.

Visual builderNext run timesHuman readable

SQL Formatter

Format and beautify SQL queries with syntax highlighting. Supports MySQL, PostgreSQL with minify mode.

Syntax highlightingMultiple dialectsMinify

YAML/JSON Converter

Convert between YAML and JSON formats bidirectionally. Validate and format with instant preview.

BidirectionalValidationFormat both

XML/JSON Converter

Convert between XML and JSON formats bidirectionally. Preserves attributes and nested structures.

BidirectionalValidationPreserves structure

CSS Minifier

Minify CSS code to reduce file size. Remove comments, whitespace, and optimize. Beautify mode included.

Minify & beautifySize comparisonOptions

JavaScript Minifier

Minify JavaScript code to reduce file size. Remove comments and whitespace with size comparison.

Remove commentsSize comparisonInstant

HTML Minifier

Minify HTML code to reduce file size. Remove comments, whitespace, and optional tags.

Multiple optionsSize comparisonSafe mode

Meta Tag Generator

Create SEO-optimized meta tags for your website. Generate OpenGraph and Twitter Card tags with live preview.

SEO optimizationSocial previewsCopy ready code

Time Zone Converter

Convert time between multiple time zones instantly. Find meeting times and schedule across timezones.

Multiple zonesMeeting plannerBusiness hours

Your Privacy Matters

All our free tools process data directly in your browser using JavaScript. Your images and files are never uploaded to our servers. What you do with these tools stays completely private.

No server uploads
No data collection
Works offline

Want more productivity tools?

Sign up for Txtpipe to access AI-powered task management, location-based reminders, and more.

No credit card required