Age Calculator
Calculates exact age in years, months, days, hours, and minutes.
Aspect Ratio Calculator
Calculates missing dimensions while maintaining 16:9, 4:3 ratios.
Barcode Generator
Creates CODE128, EAN-13, or UPC barcodes.
Base64 Text Encoder & Decoder
Encodes and decodes raw string data to Base64 format.
Base64 to Image Converter
Decodes raw Base64 strings into downloadable visual assets.
Bcrypt Hash Generator & Verifier
Generates and verifies salted Bcrypt password hashes.
Binary to Text & Text to Binary
Converts ASCII strings to 8-bit binary 0s and 1s.
BMI (Body Mass Index) Calculator
Calculates Body Mass Index and healthy weight categories.
BMR (Basal Metabolic Rate) Calculator
Calculates daily calorie requirement based on metabolic rate.
Case Converter
Convert text to UPPERCASE, lowercase, Title Case, camelCase, snake_case.
Client-Side Image Compressor
Adjusts Canvas output quality to reduce file size.
Client-Side Printable Invoice Generator
Fills out structured forms and triggers window.print().
Color Code Converter
Converts between HEX, RGB, HSL, and CMYK models.
Color Palette Extractor
Extracts dominant HEX/RGB colors from an uploaded image.
Color Picker from Image
Inspects individual pixel colors under the mouse cursor.
Compound Interest Calculator
Visualizes investment growth across years.
CPM Calculator
Calculates Cost Per Mille, total spend, or ad impressions.
Cron Expression Reader & Generator
Translates cron syntax into plain English schedules.
CSS Box Shadow Generator
Provides sliders for offset, blur, spread, and generates CSS.
CSS Button Style Generator
Generates hover state animations, padding, and CSS code.
CSS Flexbox / Grid Playground
Visual layout builder outputting copyable CSS declarations.
CSS Glassmorphism Generator
Visual backdrop-filter preview builder.
CSS Gradient Generator
Creates linear/radial gradients with CSS copy-paste codes.
CSS Minifier & Unminifier
Strips white space, comments, and empty rulesets.
CSS Ribbon / Badge Generator
Generates pure CSS corner ribbon badges.
Data Storage Converter
Converts Bytes, KB, MB, GB, TB, and PB.
Days Between Dates Calculator
Calculates total business days or calendar days.
Disclaimer Generator
Generates legal website disclaimers.
Discount / Sale Price Calculator
Applies stackable percentage and flat-amount discounts.
Email Subject Line Tester
Evaluates character length, spam trigger words, and emoji placement.
Favicon Generator
Generates 16x16, 32x32, and 180x180 PNGs from a single upload.
Fibonacci Retracement Calculator
Calculates financial chart levels based on high/low inputs.
Flip & Rotate Image Tool
Mirrors horizontal/vertical axes or rotates 90ยฐ/180ยฐ.
Fuel Cost / Trip Gas Calculator
Calculates gas costs for road trips and mileage.
Grayscale Image Converter
Converts images to black and white using Canvas pixels.
Hashtag Cleaner & Extractor
Removes duplicates, sorts alphabetically, and formats spaces.
HTACCESS Redirect Code Generator
Generates 301/302 Apache redirect rules.
HTML Entity Encoder & Decoder
Converts special characters to safe HTML entity names.
HTML Minifier
Strips comments, white spaces, and line breaks from HTML.
HTML Table Generator
Renders interactive table layouts and outputs clean HTML/CSS.
Image Blur & Pixelate Tool
Applies Canvas filters to hide sensitive photo information.
Image Crop Tool
Cropping interface with aspect ratio presets like 1:1, 16:9.
Image Resizer
Resizes images by specific pixels, aspect ratios, or percentage.
Instagram Fancy Font Generator
Converts standard text to Unicode stylistic symbols.
Instagram Line Break Generator
Formats captions with invisible spaces to preserve paragraphs.
JavaScript Minifier
Reduces code payload size using client-side JS parsing.
JPG to WebP Converter
Compresses images into modern WebP format client-side.
JSON Formatter & Validator
Parses JSON strings, beautifies indentation, highlights syntax errors.
JSON to CSV / CSV to JSON Converter
Converts array JSON objects into tabular CSV format.
JWT (JSON Web Token) Decoder
Decodes header/payload JSON without sending tokens over network.
Keyword Density Checker
Counts frequency and percentage of 1-word, 2-word, and 3-word phrases.
Line Break & Extra Space Remover
Clean extra whitespace, tabs, and unnecessary line returns.
Lorem Ipsum Text Generator
Generates custom paragraphs, sentences, or word lists.
Lorem Pixel Placeholder URL Builder
Generates custom image placeholder URLs for web design.
Mailto Link Generator
Generates HTML mailto codes with pre-set subject and body.
Markdown to HTML Converter
Renders live HTML previews from raw Markdown markup.
MD5 Hash Generator
Generates 128-bit MD5 hashes from string input.
Meta Tag Generator
Generates HTML meta tags, Open Graph, and Twitter Cards.
Online Countdown Timer
Browser-based timer using local system time.
Online Text Diff Checker
Highlights line-by-line differences between two text blocks.
Password Generator
Generates cryptographically secure passwords with custom characters.
Password Strength Meter
Evaluates entropy, character variance, and crack time estimates.
Percentage Calculator
Calculates X% of Y, percentage differences, and percentage increases.
PNG to JPG Converter
Renders PNG frame onto Canvas and exports to JPEG.
Privacy Policy Text Builder
Compiles user inputs into standard policy legal text.
Punctuation & Capitalization Fixer
Fixes missing periods, spaces, and capital letters in sentences.
PX to REM / EM Converter
Converts design pixels based on root base font sizes.
QR Code Generator
Generates customizable QR codes using local JS libraries.
Random List / Name Picker
Selects a random winner or shuffles a text list randomly.
Random Number Generator
Generates non-repeating numbers within custom bounds.
Random Wheel of Names
Renders an interactive spinning canvas wheel to pick items.
RegEx (Regular Expression) Tester
Tests live matching against input strings.
Remove Duplicate Lines
Filters repeated lines from lists and data text blocks.
ROAS Calculator
Return on Ad Spend calculator for marketing campaigns.
Robots.txt File Generator
Generates directive lines for web crawlers.
SERP Snippet Preview Tool
Visualizes how page titles and meta descriptions look on Google.
SHA-256 / SHA-512 Hash Generator
Generates secure cryptographic SHA hashes.
Signature Pad Generator
Renders smooth canvas drawing pad to export signature PNGs.
Small / Aesthetic Text Generator
Converts text to unicode subscript, superscript, and bold scripts.
Social Media Image Resizer
Auto-crops uploads into dimensions for IG, X, LinkedIn, YouTube.
Social Share Link Builder
Creates one-click share links for Facebook, X, LinkedIn, WhatsApp.
SQL Query Formatter
Renders clean line breaks and capitalizes SQL keywords.
Stopwatch & Lap Counter
Precision stopwatch with lap recording.
SVG to PNG Converter
Rasterizes vector XML into high-res PNG download.
Terms & Conditions Document Builder
Generates standard Terms of Service documents.
Text Reverser
Reverses characters, words, or full sentence strings instantly.
TikTok Bio Formatting Tool
Formats TikTok bio text with clean line breaks and emojis.
Tip Calculator & Bill Splitter
Calculates tip percentages and splits bill per person.
Twitter / X Thread Splitter
Auto-splits long text blocks into 280-char tweets.
URL Encoder & Decoder
Encodes special URL characters into web safe escape sequences.
URL Slug Generator
Converts spaces and special characters into clean SEO web slugs.
User-Agent Parser
Detects browser, OS version, engine, and hardware device locally.
UTM Tracking Link Builder
Appends campaign, source, medium, and term parameters to URLs.
UUID / GUID Generator
Generates RFC4122 version 4 UUIDs.
VCard (.vcf) QR/Text File Generator
Generates downloadable .vcf contact card files.
Watermark Generator
Overlays custom text or logo graphics onto photos before export.
WhatsApp Direct Link Generator
Creates wa.me links pre-filled with encoded custom text.
Word & Character Counter
Count words, characters, sentences, paragraphs and reading time.
XML Sitemap String Builder
Compiles URL links into standard XML sitemap format.
YouTube Description / Title Length Checker
Validates YouTube title and description length limits.