SQL IN Clause Generator
Convert raw lists into SQL IN () clauses with configurable quote styles, delimiters, and batch limits.
Ecommerce Conversion Rate Calculator
Calculate store conversion rates, estimated revenue, and goal benchmarks from traffic and orders.
ROAS Calculator
Calculate Return on Ad Spend (ROAS) and profit margins to evaluate paid campaign efficiency.
UTM Campaign URL Builder
Build Google Analytics UTM tracking parameters (source, medium, campaign, content, term) effortlessly.
Average Order Value (AOV) Calculator
Calculate customer AOV from total revenue and order volume with revenue projection simulation.
CPC (Cost Per Click) Calculator
Determine average Cost Per Click (CPC) and CPM from ad spend and traffic volume.
CTR (Click-Through Rate) Calculator
Compute CTR percentages from ad impressions and clicks with industry performance benchmarking.
Job Posting Schema Generator
Generate Google-compliant JobPosting JSON-LD structured data for Google Jobs rich results.
Reading Time Calculator
Calculate accurate reading and speaking duration based on customizable WPM reading speeds.
Markup & Margin Calculator
Compare gross profit margins against cost markup percentages with instant pricing calculations.
JWT Expiry Checker & Decoder
Inspect and decode JSON Web Tokens, examine payload claims, and verify exact expiration times.
CSS Clamp Calculator
Generate fluid responsive typography with mathematical CSS clamp(min, val, max) functions.
REM to PX Converter
Convert rem units to pixels with real-time base root size scaling (16px default).
PX to REM Converter
Convert pixel values to accessible rem units for modern responsive styling.
HTML Table Generator
Interactive clean HTML table generator with custom rows, columns, zebra stripes, and borders.
HTML to Markdown Converter
Convert raw HTML markup into clean, GitHub-flavored Markdown text instantly.
Text to HTML Converter
Convert plain text and lists into clean HTML paragraphs, linebreaks, and auto-linked anchors.
Regex Pattern Generator & Tester
Generate standard regular expressions with live regex match highlighting and testing.
CSS Border Radius Generator
Visual 4-corner CSS border-radius designer with live interactive box preview and CSS output.
Markdown to HTML Converter
Render Markdown headings, bold, italics, blockquotes, and lists into semantic HTML code.
Cron Expression to Human Text
Translate standard 5-part cron schedules into clear, readable English explanations.
SVG to Data URI Converter
Convert raw SVG markup into encoded CSS background data URIs for instant inline styling.
CSS Triangle Generator
Generate pure CSS border-trick triangles facing top, right, bottom, or left with live preview.
CSS Speech Bubble Generator
Design pure CSS tooltip speech bubbles with configurable tail positions and custom colors.
HTTP Header Analyzer
Inspect and parse raw HTTP request/response headers with security score audits.
CSS Media Query Generator
Grab standard responsive @media queries for mobile, tablet, desktop, retina, and dark mode.
SVG ViewBox Generator
Calculate and generate correct SVG viewBox coordinates and aspect scaling ratios.
Cron Expression Validator
Validate standard 5-part cron syntax and inspect field ranges for minute, hour, dom, month, dow.
Data URI to File Converter
Decode data:image URIs into downloadable binary files with live image previews.
CSS Transform Generator
Interactive visual tool to configure rotate, scale, skew, and translate CSS transformations.
URL Query Parameter Parser
Extract query parameters (?key=val) from any URL into a structured key-value table.
URL Parameter Remover
Strip specific unwanted tracking tags, UTM codes, or all query parameters from URLs.
JSON Key Extractor
Extract all nested dot-notation object keys from complex JSON payloads.
HTML Attribute Extractor
Extract all specific HTML attributes (href, src, class, alt) from source code.
CSV Delimiter Detector
Automatically detect the delimiter (comma, semicolon, tab, pipe) of any CSV or tabular file.
SQL Comment Remover
Clean single-line (--) and multi-line (/* */) comments from SQL queries safely.
CSS Variable Generator
Design and export :root CSS design system custom variables for colors, typography, and spacing.
MIME Type Lookup Tool
Search common file extensions (.json, .webp, .mp4, .pdf) to find exact IANA MIME Content-Types.
Base64 String Length Calculator
Calculate encoded Base64 size and compare against original raw binary byte weights.
URL Query String Builder
Construct clean, correctly percent-encoded query strings from key-value lists.
CSS Specificity Calculator
Calculate exact (IDs, Classes/Pseudo, Elements) CSS selector specificity scores.
JSON Escape / Unescape
Safely escape text for JSON strings (quotes, newlines, backslashes) or unescape back into raw text.
JSON Minifier & Beautifier
Validate and compress JSON payloads, calculate saved byte statistics, and format/beautify in one click.
HTML Entity Encoder / Decoder
Safely encode special characters to HTML entities (<, >, &) or decode them back to raw text.
Remove Duplicate Lines
Instantly remove repeating lines from any list or text while strictly preserving original line order.
Remove Empty Lines
Strip out blank lines and whitespace-only rows to get clean, compact, gap-free paragraphs or lists.
Add Line Numbers
Prepend customizable line numbers with custom starting index, delimiters, and zero-padding formats.
Character Counter Without Spaces
Real-time live counter showing characters (with & without spaces), words, lines, sentences & reading time.
Sort Lines Alphabetically
Sort lists A–Z or Z–A with case-sensitivity controls, natural numerical ordering, and deduplication.
Extract Numbers From Text
Extract all numbers, integers, and decimals from text with sum, average, min/max statistics.
Extract URLs From Text
Scan and extract all web links and HTTP/HTTPS URLs from unstructured text.
Words to Number Converter
Convert English written number phrases (e.g. "one thousand two hundred") into numeric digits.
Sentence Counter
Count exact sentences, inspect individual sentence lengths, and find the longest and shortest phrases.
Paragraph Counter
Count paragraphs and calculate average words/sentences per paragraph.
Syllable Counter
Count total syllables in words and sentences using phonological vowel syllable detection.
Flesch Reading Ease Calculator
Measure readability scores and grade levels based on Flesch-Kincaid formula.
Comma to New Line Converter
Convert comma-separated items into clean vertical line-by-line lists.
New Line to Comma Converter
Join vertical line-by-line lists into single comma-separated lists.
Unique Values Extractor
Extract distinct unique items from any list with case-sensitivity controls.
Percentage Change Calculator
Calculate percentage increase/decrease, absolute differences, and change multipliers.
Fraction to Decimal Converter
Convert fractional numbers (numerator / denominator) into exact decimal values and percentages.
Decimal to Fraction Converter
Convert decimal numbers into simplified proper fractions and mixed numbers.
Significant Figures Calculator
Count significant digits in any number and round to specified significant figures.
Prime Factorization Calculator
Decompose any integer into its prime factors with exponential notation representation.
Scientific Notation Converter
Convert standard numbers into scientific notation (a × 10^b) and vice versa.
Morse Code Translator
Translate English text to Morse code with live audio beep synthesizer playback.
Caesar Cipher Solver
Encode and decode Caesar Cipher cryptography with customizable ROT shift keys (1-25).
CSV Column Extractor
Extract specific columns by index number from CSV and delimited tabular text.
CSV Column Counter
Count columns and rows in CSV data and list all detected column header names.
List Randomizer & Shuffler
Randomize and shuffle lines, names, or list items using Fisher-Yates randomization.
Character Frequency Counter
Analyze character occurrences and percentage distributions in any text sample.
Text to Columns Converter
Split unstructured delimited text into a multi-column visual spreadsheet table.
Random Group Generator
Split a list of participants into balanced, randomized teams or groups.
Text to CSV Converter
Convert whitespace or tab-separated text tables into valid quoted CSV rows.
WhatsApp Click-to-Chat Link Generator
Create direct wa.me WhatsApp chat links with pre-filled messages and phone numbers.
EXIF Data Viewer
Inspect image metadata, dimensions, resolution, and file attributes in-browser.
Image Metadata Remover
Strip camera EXIF, GPS location tags, and device information for privacy.
YouTube Timestamp Link Generator
Generate timestamped YouTube share links that jump directly to exact minutes and seconds.
Indian Vehicle Number Plate Validator
Validate Indian vehicle registration formats (Standard RTO & Bharat Series BH) with state detection.
IMEI Validator
Validate 15-digit mobile device IMEI numbers using the Luhn checksum verification algorithm.
Image Filename Generator
Generate SEO-sanitized image filenames with clean slugs, prefixes, and date stamps.
Google Maps Link Generator
Generate direct Google Maps search and coordinate navigation URLs.
PNG to ICO Favicon Converter
Convert PNG/JPG graphics into downloadable 32x32 website favicon .ico files.
Image DPI Checker
Inspect embedded EXIF, JFIF, and PNG resolution metadata to detect real DPI, dimensions, and print sizes.
Image Aspect Ratio Calculator
Calculate simplified width:height ratios (16:9, 4:3, 1:1) from dimensions or uploaded images with scaling.
Meta Description Length Checker
Verify SEO meta description length against Google limits (~160 chars) with live search SERP preview.
Canonical Tag Generator
Validate target URLs and generate proper self-referential or cross-domain canonical link tags.
Twitter/X Card Generator
Generate valid Twitter/X Summary & Large Image card meta tags with an interactive live card preview.
Open Graph Generator
Create rich Open Graph meta tags for Facebook, LinkedIn, and Discord with a live social feed visualizer.
URL Slug Generator
Convert any title or headline into a clean, SEO-friendly, lowercase URL slug with custom delimiters.