Collection of free online tools, all private and running only in your browser.
🌊 Tailwind Tools
9 free tools
🛠️ Developer Tools
27 free tools
🖼️ Image Tools
21 free tools
📧 Mail Tools
2 free tools
📝 Text Tools
28 free tools
🎥 Video & Audio Tools
7 free tools
🔄 Converters
🛠️ Misc Tools
26 free tools
Tailwind and CSS Gradient Generator
Quickly create Tailwind gradient or explore premade gradients.
Tailwind CSS Shadow Generator
Free Tailwind box-shadow generator for v3 & v4. Create custom shadows with live preview and copy Tailwind classes.
Tailwind CSS Grid Generator
Quickly create customizable grids for Tailwind CSS
Tailwind CSS Button Generator
Create custom, stylish buttons with Tailwind CSS classes
CSS to Tailwind Converter
Convert your CSS styles to Tailwind CSS classes quickly and easily.
Tailwind to CSS Converter
Convert your Tailwind CSS classes to traditional CSS styles quickly and easily.
Tailwind Flexbox Generator
Create and visualize Flexbox layouts using Tailwind CSS classes
Tailwind Card Generator
Create customizable card components with Tailwind CSS
Tailwind Colors
Explore and copy Tailwind CSS colors in various formats
JSON Validator & Formatter
Validate, format, and beautify JSON with real-time error checking and tree view.
Timestamp Converter
Convert between Unix timestamps and human-readable dates with timezone support.
SQL Online Formatter
Format and beautify SQL queries instantly. 100% prvate and secure
YAML/JSON Converter
Convert between YAML and JSON formats easily. 100% private and secure.
Diff Compare Tool
Compare and highlight differences between two texts or code snippets.
FavIcon Downloader
Easily download favicon images from any website URL.
XML Beautifier/Minifier
Format and optimize XML code with ease.
Keyboard Shortcut Image Generator
Create custom keyboard shortcut images for Windows and Mac
URL Encoder/Decoder
Encode and decode URLs safely. Convert special characters for web use.
UTM Builder / Parser
Create trackable URLs with UTM parameters and parse existing UTM-tagged URLs.
Prompt to URL Generator
Create pre-filled PromptURLs for ChatGPT, Claude, Gemini, Grok, Perplexity and more.
SVG Blob Generator
Create custom SVG blobs for your web designs
JSON/CSV Converter
Convert between JSON and CSV formats with support for arrays and custom delimiters.
OpenGraph Image Tester
Test and preview OpenGraph images across different social platforms
CSS Minifier
Minify and optimize your CSS code for better performance.
Keycode Javascript Info
Interactive tool to get detailed information about keyboard events and keycodes.
OKLCH Color Picker & Converter
Modern color space picker and converter with OKLCH support
Cron Expression Explainer
Understand and visualize cron expressions easily.
HTML to JSX Converter
Convert HTML markup to React JSX syntax with support for attributes and event handlers.
View Page Source
View any website’s HTML source with syntax highlighting, Page Info, SEO Meta Tags, Open Graph, Link Analysis, Resources, and Document Structure. Free and private.
CSS Unit Converter
Convert between different CSS units (px, rem, em, vh, vw, etc.) instantly.
Password Generator
Generate secure, random passwords with customizable length, complexity, and character sets. Includes strength meter and passphrase mode.
Token Generator
Generate random string with the chars you want, uppercase or lowercase letters, numbers and/or symbols.
Encrypt / Decrypt Text
Encrypt clear text and decrypt ciphertext using crypto algorithms like AES, TripleDES, Rabbit or RC4.
Phone Parser and Formatter
Parse, validate and format phone numbers. Get information about the phone number, like the country code, type, etc.
MAC Address Generator
Enter the quantity and prefix. MAC addresses will be generated in your chosen case (uppercase or lowercase).
Iframe Tester
Check if a website can be embedded in an iframe, and which header blocks it.
Image Compressor
Compress images with real-time preview and batch processing support.
Image Watermark
Add text or image watermarks to your photos with customizable options.
Laser Eyes Meme Generator
Add red eyes or laser beams to any photo with automatic face detection. Free red eyes meme generator online.
Invert Image Colors
Invert the colors of any image and get an instant negative. Free, no upload.
Image Pixelator
Pixelate an image in your browser, by percentage or exact block size.
Image Blur & Pixelate
Blur or pixelate photos to hide faces, text, and private details, then download.
Random Color Generator
Generate beautiful, warm random colors with a single click.
Image to Base64 Converter
Convert images to base64 with optional optimization. Support for multiple images.
Image Cropper & Resizer
Crop and resize images with precision. Maintain aspect ratio and choose output format.
Trim Transparent Pixels
Remove transparent borders from images automatically.
Add Borders to Image
Add a border to any image: pick the color, width, and corner radius, then download.
Image Splitter
Split an image into separate parts, horizontally or vertically, and download each one.
Merge Images Online
Put two or more pictures together into a single image. Free, no watermark, no sign-up.
Pixel Art Converter
Turn any photo into pixel art with retro palettes like NES and Game Boy.
Paste Image to Download
Paste a copied image with Ctrl+V and download it as PNG, JPG, or WebP.
Image to ASCII Converter
Convert any image or photo into ASCII art you can copy, paste, or download.
Image EXIF Viewer & Metadata Remover
View, extract, or remove EXIF metadata from your images. Perfect for privacy protection.
Website Color & Palette Extractor
Extract color palettes from any website with a simple URL input.
Website Screenshot Tool
Capture high-quality screenshots of any website with customizable options. Free, fast, and privacy-focused.
Flip Image Online
Flip a picture horizontally or vertically, mirror it, and download the result.
Online Collage Maker
Create beautiful photo collages with multiple layout options and customizable spacing.
EML File Viewer
View and analyze email message (EML) files directly in your browser.
Mailto Link Generator
Create mailto links with pre-filled email fields and formatting.
Base 64 Converter
Easily convert text to Base64 and decode Base64 to text with this free online tool.
UTF-8 Encoder/Decoder
Encode and decode text to and from UTF-8 format. 100% private and secure.
UTF-8 Byte Counter
Count bytes, characters, words, and lines in UTF-8 text.
Word Counter & Text Analyzer
Count words, characters, sentences, and analyze text metrics instantly.
Add Text to Each Line Online
Free online tool to prepend or append text to every line. Add line numbers, bullets, prefixes, suffixes, or use placeholders %N% and %L%. Number lines 0-based, 1-based, or zero-padded. Copy, download, or open in new tab. 100% private, runs in your browser.
Filter Lines Online
Filter lines of a list or text by content. Remove or preserve lines that contain (or don’t contain) certain text. Match at start/end, ignore case. Free, private, runs in your browser.
Repeat Text Online
Repeat text multiple times on the same line or one per line. Add separators (comma, space, custom) or blank lines between. Free, private, runs in your browser.
Simple Online Text Editor
Create and manage multiple text notes with auto-save and real-time statistics.
Number to Words Converter
Convert a number into written words, including the currency wording used on cheques.
Markdown Editor
Write and preview Markdown with real-time rendering
Random Letter Generator
Pick random letters from A to Z, one at a time or in sequences, upper or lower case.
Random Emoji Generator
Generate random emojis instantly! Choose quantity, filter by category, and copy or download your emojis.
List Randomizer
Shuffle any list in one click. Paste items, pick a separator, remove duplicates, copy the result.
Random Group Generator
Paste names, choose the number of groups or group size, and get random teams.
Random Word Generator
Generate random English words: nouns, verbs, adjectives, any length, one or many at a time.
Zalgo Text Generator
Turn text into zalgo text with adjustable craziness, then copy and paste it anywhere.
Cursed Text Generator
Make cursed, creepy text from normal text and copy it anywhere.
Glitch Text Generator
Turn plain text into glitchy, corrupted text you can copy and paste anywhere.
URL Slug Generator
Generate SEO-friendly URL slugs from text. Perfect for creating clean, readable URLs.
Duplicate Word Finder
Find and highlight repeated words in any text, with counts and filters.
Morse Code Translator
Translate text to Morse code and Morse code back to text, with audio playback.
Morse Code Practice
Practice encoding and decoding Morse code with interactive challenges, scoring, keyboard shortcuts, timers, and multiple difficulty levels.
Free Online Acronym Generator & Expander
Generate acronyms from phrases or expand acronyms to full forms. Free, secure, online acronym tool with custom acronym database. No registration required.
Invisible Character Generator
Copy invisible and blank Unicode characters for messages, usernames, and forms.
Small Text Generator
Turn your text into tiny superscript or small caps Unicode letters.
Cursive Text Generator
Convert text into flowing script and bold script Unicode letters.
Upside Down Text Generator
Flip your text upside down using Unicode lookalike letters.
Strikethrough Text Generator
Add a line, tilde, or slash through your text using Unicode characters.
YouTube Thumbnail Downloader
Easily download high-quality thumbnails from YouTube videos.
Video to Step-by-Step Guide
Upload a screen recording and get numbered screenshot steps you can edit and export.
Webcam Mirror Online
Turn your webcam into a mirror. Flip or invert the camera, add a grid, take a snapshot.
Online Audio Recorder
Record, visualize, and edit audio directly in your browser with waveform display.
Video Frame Extractor
Extract frames from any video as PNG or JPG images, one at a time or at set intervals.
Twitter (X) Media Downloader
Download videos, images, and GIFs from any Twitter (X) post by pasting its link.
Website Scroll Video Generator
Generate smooth scrolling videos of websites in WebM format with multiple aspect ratios.
Roman Numeral Date Converter
Convert any date, birthday, or year to Roman numerals for tattoos, anniversaries, and engravings.
Document to Markdown Converter
Convert Word, PDF, PPTX, Excel, EPUB & more to Markdown free online. 100% in your browser — nothing uploaded.
PDF to Markdown Converter
Convert PDF to Markdown (MD) free online. 100% in your browser: nothing uploaded, no API key, no signup.
Word to Markdown Converter
Convert Word (.doc/.docx) to Markdown free online, with images. 100% in your browser: nothing uploaded, no signup.
Excel to Markdown Table Converter
Convert Excel (.xls/.xlsx) & CSV to Markdown tables free online. 100% in your browser: nothing uploaded, no signup.
Make PDF Look Scanned Online
Make a clean PDF look scanned — skew, paper tone, grain & JPEG. 100% in your browser, nothing uploaded. Free, no signup.
Number to Roman Numerals
Convert numbers to Roman numerals and Roman numerals back to numbers, 1 to 3999.
Binary Translator
Translate text to binary and binary back to text, with decimal, hex, and octal views too.
AVIF to PNG Converter
Convert AVIF images to PNG right in your browser, in batches, with transparency kept intact.
Add to Calendar Link Generator
Generate calendar links and buttons for various calendar services.
Spin the Wheel
Add your options, spin the wheel, get a random pick. Free, no sign-up.
Name Wheel
Paste a list of names, spin, and pick one at random. Remove winners as you go.
Yes or No Wheel
Cannot decide? Spin the yes or no wheel and let chance answer.
Random Number Wheel
Set a range, spin the wheel, and get a random number.
Cross Sum Calculator
Calculate the cross sum of any number with detailed breakdown.
Vanity Number Calculator
Convert phone numbers into memorable vanity numbers.
Date Countdown Calculator
Calculate precise time until future dates with live countdown.
Date Range Calculator
Calculate the exact duration between any two dates.
Work Hours Calculator
Calculate work hours, overtime, and earnings with comprehensive time tracking.
Click Counter
Count clicks or tally items with one tap. Keyboard shortcuts, custom steps, and a reset.
Interactive Analog Clock
Learn to read analog clocks with interactive practice, games, and real-time clock display. Perfect for kids and adults learning time.
Free Online Habit Tracker & Streak Counter
Free, secure, online habit tracker. Track multiple habits, build streaks, and achieve your goals. No registration required, 100% private and secure.
Free Online Checklist Creator & Manager
Create, manage, and organize checklists with automatic resets. Free, secure, online checklist tool with colors, icons, and tags. No registration required.
White Screen
Fill your screen with solid white, fullscreen, to clean a monitor, check for dead pixels, or use as a fill light.
Black Screen
Fill your screen with solid black, fullscreen, to check for backlight bleed, OLED black levels, or stuck pixels.
Dead Pixel Test
Cycle your screen through red, green, blue, white, and black to find dead or stuck pixels.
Flip a Coin
Flip a virtual coin online, or flip up to 100 at once, with a real 50/50 random result.
Secret Santa Generator
Draw Secret Santa matches online, with exclusion pairs for couples, no email addresses needed.
Minecraft Circle Generator
Generate a perfectly symmetric Minecraft circle or oval on a block grid, with builder-mode row counts, a coordinate ruler, and PNG or text export.
Pictionary Word Generator
Generate random Pictionary words by difficulty, print a full round, and play instantly.
Charades Generator
Generate charades prompts across movies, books, actions, animals, songs, and jobs.
Random Animal Generator
Generate a random animal from 220+ mammals, birds, reptiles, fish, and more.
Random Country Generator
Generate a random country from all ~195 nations, filterable by continent.
Random Object Generator
Generate a random everyday object from 250+ household, kitchen, and outdoor items.
Random Team Generator
Split names into balanced random teams by team count or team size.
