Free Tools Hub

3. Share Link Creator Free 3. Share Link Creator tool for quick browser-based use. WhatsApp Tools Free WhatsApp Tools tool for quick browser-based use.

WhatsApp QR Code Generator Create a WhatsApp QR code with phone number and pre-filled message. EAN / UPC Validator Validate EAN, UPC, GTIN, and check digits for product codes. Text to Barcode Turn text or codes into printable CODE128 and CODE39 barcodes. EAN / UPC Generator Generate EAN-13 and UPC-A barcodes and complete missing check digits when possible. ISBN Barcode Generator Convert ISBN-10 or ISBN-13 values into valid EAN-13 book barcodes. QR Reader from Image Read QR codes from uploaded images directly inside the browser. vCard QR Code Generator Create contact QR codes using vCard data for phone, email, company, and website. Wi-Fi QR Code Generator Generate Wi-Fi QR codes for network name, password, and security type. Email QR Code Generator Create mailto QR codes with recipient, subject, and body. Text QR Code Generator Generate QR codes for plain text, notes, serials, and short messages. URL QR Code Generator Convert any URL into a scannable QR code with copy and download options. Permanent QR Code Generator Generate permanent QR codes for URLs with high-quality PNG download. Barcode Generator Generate CODE128, EAN-13, UPC, CODE39, and ITF-14 barcodes as SVG.

WhatsApp Direct Link Generator Create a direct WhatsApp link with a phone number and pre-filled message.

Keyword Density Analyzer Analyze keyword usage in text with density percentage and recommendations to avoid stuffing. Hreflang Auditor Audit hreflang tags for multilingual pages and detect duplicates or missing x-default. Internal Link Auditor Analyze page links and classify internal, external, duplicate, and empty links. Sitemap Auditor Analyze a sitemap for duplicate URLs, invalid URLs, and HTTP links. robots.txt Tester Test a URL against robots.txt rules to see whether crawling is allowed or blocked. JSON-LD Schema Validator Validate JSON-LD or schema inside HTML and detect syntax issues and schema types. FAQ Schema Generator Generate ready JSON-LD FAQ schema to help search engines understand your content. Open Graph Auditor Audit Open Graph and Twitter Card tags to improve social sharing previews. Canonical Checker Check the canonical tag and compare it with the page URL to catch duplication and indexing issues. SEO Meta Audit Audit page title, meta description, H1, canonical, viewport, and robots with a clear score and recommendations. UTM Builder Build campaign tracking URLs with UTM source, medium, campaign, term, and content parameters. Hreflang Tag Generator Generate hreflang alternate tags from language and URL pairs. Open Graph Preview Build and preview Open Graph tags for social sharing cards. Sitemap XML Generator Generate a clean XML sitemap from a list of URLs directly in your browser. Robots.txt Generator Generate a simple robots.txt file from disallow rules for search engine crawlers. Meta Description Preview Preview meta descriptions for search results and check recommended character length. Meta Title Preview Preview how a meta title may appear in Google search results and check its length.

Credit Hours GPA Calculator Calculate GPA using credit hours and grades. Research Question Generator Generate research questions from a paper or topic. Text Similarity Checker Compare two texts and estimate similarity. Research Outline Generator Create a structured academic research outline. Abstract Generator Draft a concise academic abstract. Academic Title Generator Suggest multiple academic research titles. Attendance Percentage Calculator Calculate attendance percentage from present and total sessions. Certificate Text Generator Create certificate of appreciation text. Student List Cleaner Clean, sort, and deduplicate student names. Parent Permission Form Create a ready parent permission form. School Letter Generator Create school letters for parents and students. Professional School Timetable Maker Build an advanced school timetable with subject distribution, constraints, and warnings. Student Feedback Generator Write professional student performance feedback. Lesson to Slides Outline Convert lesson content into a slide outline. Classroom Activity Generator Generate individual or group classroom activities. Homework Generator Create homework tasks and questions for a lesson. Rubric Generator Create rubrics for projects, presentations, and essays. Exam Question Generator Generate exam questions by topic and level. Lesson Plan Generator Help teachers create structured lesson plans. Research Word & Page Counter Count words, estimate pages, and reading time. Citation Formatter Format references in common academic styles. Notes to Bullets Turn long notes into concise review bullets. Study Schedule Planner Create a daily study plan by subjects and duration. GPA Calculator Calculate GPA from credits and grades. Flashcard Maker Create question and answer flashcards for quick revision. Question Generator from Text Turn lesson text into practice questions with suggested answers. Study Text Summarizer Summarize lessons and study text into clear review points.

Legal HTML Formatter Clean WordPress content and convert it into tidy HTML for legal pages. Text to Slug Convert titles and phrases into clean URL-friendly slugs for websites and SEO. Sort Lines Sort lines alphabetically, reverse order, or by line length for quick text cleanup. Remove Duplicate Lines Remove repeated lines from text while keeping the first occurrence and preserving line order. Case Converter Convert text to lowercase, uppercase, title case, sentence case, camelCase, PascalCase, snake_case, or kebab-case. Character Counter Count characters with and without spaces, plus word and paragraph statistics for any text. Word Counter Count words, characters, sentences, paragraphs, unique words, and reading time directly in your browser.

CPM / CPC Calculator Calculate CPM, CPC, and CTR for digital advertising campaigns. Profit Margin Calculator Calculate profit, profit margin, and markup from cost and selling price. Loan Calculator Estimate monthly loan payments, total payment, and total interest. VAT Calculator Calculate tax amount and total price with VAT or sales tax. Discount Calculator Calculate discount savings and final price quickly. Percentage Calculator Calculate percentages, increases, and decreases from any value.

Time Zone Converter Convert a date and time between global time zones inside the browser. Countdown Timer Calculate the live remaining time until a target date and time. Week Number Calculator Find the ISO week number and ISO year for any date. Date Add / Subtract Add or subtract days, weeks, months, or years from any date. Business Days Calculator Count business days between two dates while excluding weekends. Age Calculator Calculate age from birth date with total days and full years. Date Difference Calculator Calculate the difference between two dates in days, months, and full years. Unix Timestamp Converter Convert Unix timestamps to readable local and UTC dates instantly.

Time Converter Convert time values between seconds, minutes, hours, days, weeks, months, and years. Speed Converter Convert speed between meters per second, kilometers per hour, miles per hour, knots, and feet per second. Data Storage Converter Convert data sizes between bytes, KB, MB, GB, and TB using binary units. Temperature Converter Convert temperatures between Celsius, Fahrenheit, and Kelvin instantly. Weight Converter Convert between kilograms, grams, milligrams, pounds, ounces, and metric tons. Length Converter Convert between meters, kilometers, centimeters, millimeters, miles, yards, feet, and inches.

File Name Sanitizer Clean unsafe file names by removing risky characters and formatting them for web use. URL Safety Checklist Check HTTPS, username tricks, long links, punycode, IP hosts, and shortener signals. QR Safe Link Checker Review a QR code link before opening it and flag suspicious URL signals. Random Token Generator Generate random hex tokens for testing, development, and secure temporary identifiers. Password Strength Checker Check password strength, length, character variety, and improvement suggestions locally. Password Generator Generate strong random passwords locally using secure browser randomness.

Gradient Generator Generate CSS linear gradients from two colors and copy ready-to-use CSS code. Contrast Checker Check color contrast ratio and WCAG readability levels for text and backgrounds. Color Palette Generator Generate a balanced color palette from a base color and copy swatches quickly. HSL Converter Convert colors between HEX, RGB, and HSL formats with a clean instant preview. RGB to HEX Convert RGB color values to HEX and HSL formats for design and development work. HEX to RGB Convert HEX color codes to RGB, CSS RGB, and HSL values instantly in your browser.

UUID Generator Generate secure random UUID v4 values instantly in your browser. JWT Decoder Decode JWT header and payload locally without sending tokens to any server. URL Encoder / Decoder Encode or decode URL components safely for links, parameters, and developer workflows. JSON Validator Validate JSON syntax and quickly confirm whether the structure is correct. JSON Formatter Format messy JSON into readable, indented code directly in your browser.

My IP Address Show your public IP address, IP type, browser language, time zone, and basic connection information. HTTP Headers Checker Analyze pasted HTTP response headers and check security, cache, content type, and server header signals. Email Header Analyzer Analyze raw email headers to review sender details, delivery hops, and SPF, DKIM, and DMARC authentication results. IPv4 / IPv6 Converter Convert IPv4 addresses to decimal, hex, binary, reverse DNS format, and expand or compress IPv6 addresses. CIDR Calculator Convert CIDR prefixes into IP ranges, subnet masks, usable hosts, and broadcast information. Subnet Calculator Calculate subnet range, usable hosts, broadcast address, wildcard mask, and network details directly in your browser.

AI Chatbot Script Generator Create chatbot flows for support, sales, lead generation, and FAQs. AI GEO Content Optimizer Optimize content for AI search engines and generative answer platforms. AI Landing Page Copy Generator Generate landing page headlines, benefits, sections, and calls to action. AI Ad Copy Generator Generate ad copy for Google Ads, Facebook Ads, and landing pages. AI FAQ Generator Generate FAQ questions and answers for websites, products, and services. AI Slogan Generator Create short brand slogans, taglines, and marketing phrases. AI Business Name Generator Generate creative business, startup, brand, and product names. AI Hashtag Generator Generate relevant hashtags for social media posts and campaigns. AI YouTube Script Generator Generate YouTube video scripts with hooks, sections, and calls to action. AI Product Description Generator Generate attractive product descriptions for stores and marketplaces. AI Arabic Text Enhancer Improve Arabic text clarity, tone, spelling, and readability. AI Grammar Corrector Correct grammar, spelling, and writing mistakes in English text. AI Text Rewriter Rewrite text to make it clearer, smoother, more formal, or more engaging. AI Text Summarizer Summarize long text into short, clear, and useful points. AI Meta Description Generator Create SEO meta descriptions for articles, tools, products, and landing pages. AI Blog Title Generator Generate catchy SEO-friendly blog titles for any topic. AI Social Media Caption Generator Create social media captions for Instagram, TikTok, X, Facebook, and LinkedIn. AI Email Writer Write professional emails for business, support, sales, and follow-ups. AI Prompt Improver Improve weak prompts and turn them into clear, structured AI instructions. AI Prompt Generator Generate powerful prompts for ChatGPT, Claude, Gemini, and other AI tools.

File Checksum Tool Generate file checksums using SHA-256 and other algorithms. Base64 Decoder Decode Base64 text back to readable content. Base64 Encoder Encode text into Base64 format. Hash Checker Compare generated hashes with an expected hash value. SHA-512 Hash Generator Generate SHA-512 hashes from text or files. SHA-256 Hash Generator Generate SHA-256 hashes from text or files. SHA-1 Hash Generator Generate SHA-1 hashes from text or files. MD5 Hash Generator Generate MD5 hashes from text or files. ZIP Extractor Extract and preview ZIP file contents locally in your browser. File Compressor Compress selected files into a ZIP archive in your browser. Text Decompressor Decompress previously compressed text safely in your browser. Text Compressor Compress text using browser-based gzip style compression.

PDF Password Protect Prepare password protection workflow for PDF files. Add Page Numbers to PDF Add page numbers to a PDF to make review, printing, and page references easier. Add Watermark to PDF Add a text watermark to PDF pages for review, visual protection, or version labeling. PDF Metadata Viewer View PDF title, author, page count, and document details. PDF Page Reorder Reorder PDF pages by entering page order. PDF Page Extractor Extract selected pages from a PDF file. PDF Rotate Rotate PDF pages by 90, 180, or 270 degrees to fix page orientation before sharing. Images to PDF Convert JPG, PNG, and other images into one PDF document for sharing or archiving. PDF to Images Convert PDF pages into downloadable images for presentations, messages, or previews. PDF Compressor Compress PDF files in the browser to reduce file size before sharing or uploading, with a simple private workflow. PDF Splitter Split a PDF or extract selected pages to create a smaller document for sharing. PDF Merger Merge multiple PDF files into one organized document ready for sharing or archiving. Image to PDF Converter A fast, free, and secure tool to convert your images (JPG, PNG) into high-quality PDF documents directly in your browser.

Image Metadata Cleaner Remove metadata by re-exporting images safely in the browser. Image Border Tool Add a clean border around your image with custom thickness. Image Text Overlay Add text over images with custom size and position. Image Watermark Tool Add custom text watermark to your images before downloading. PNG to JPG Converter Convert PNG images to JPG format with adjustable quality. Image Inverter Invert image colors instantly in the browser. Image Saturation Editor Adjust image color saturation for better visual balance. Image Contrast Editor Increase or decrease image contrast online. Image Brightness Editor Adjust image brightness with an easy slider. Image Sharpen Tool Sharpen image details and enhance clarity online. Image Blur Tool Add blur effect to images directly in your browser. Image Grayscale Converter Convert colored images into clean grayscale images. Image Flipper Flip images horizontally or vertically online for free. Image Rotator Rotate images left, right, or 180 degrees with instant preview. Image Resizer Resize images by custom width and height directly in your browser. WebP Converter Convert images to WebP format for faster web loading. Background Remover Remove simple image backgrounds and export transparent PNG files. Image Cropper Crop your images online to the exact dimensions you need. JPG to PNG Converter Convert your JPG images to PNG format easily and quickly. Image Compressor Compress and reduce image file size without losing quality.

YouTube Video Statistics Checker Free YouTube Video Statistics Checker tool for quick browser-based use. YouTube Channel ID Finder Free YouTube Channel ID Finder tool for quick browser-based use. YouTube Title Generator Free YouTube Title Generator tool for quick browser-based use. YouTube Thumbnail Downloader Free YouTube Thumbnail Downloader tool for quick browser-based use.

Memory Game Train memory and focus by matching cards in the fewest moves. Sudoku Solve an interactive Sudoku grid with levels, instant checks, and hints. Multiplication Game Practice multiplication tables with scores, levels, and question controls. Guess the Word Test vocabulary and focus with clues, letters, and limited attempts. Sentence Order Arrange words to build a clear sentence with hints that support meaning. Language True or False Test grammar and vocabulary quickly with true-or-false statements. Synonyms and Antonyms Choose the correct synonym or antonym across useful Arabic and English words. Interactive Dictation Listen to the word, then type it correctly with short hints. Complete the Missing Word Pick the missing word that completes the sentence and meaning. Build Words from Letters Build the correct word from shuffled letters in an interactive challenge. Daily English Words Learn daily English words with meanings and quick choice practice. Arabic/English Vocabulary Quiz Test Arabic and English vocabulary through short bilingual challenges. Fast Translation Game Choose the correct translation quickly and raise your score with each answer. Robot Direction Game Plan robot steps on a grid to reach the target while avoiding blockers. 15 Puzzle Number Game Arrange numbers in a sliding grid with user-controlled levels and move tracking. Maze Challenge Move through maze levels and reach the goal with clear controls. Pattern Detective Find the next number or shape through short logic patterns. Spot the Difference Challenge Compare two scenes and tap the differences before attempts run out. Shape Logic Sort Sort shapes by a logic rule such as size, color, or number of sides. Quick Math Puzzles Solve short math puzzles built for fast reasoning, not memorization. Quick Calculation Challenge Solve fast arithmetic challenges with easy, medium, and hard levels. Choose the Correct Operation Choose the operation that makes each equation true. Compare Numbers Greater or Smaller Practice comparing numbers quickly using greater than, less than, or equal. Simple Fractions Learn simple fractions with interactive questions about parts of a number and comparison. Percentages Practice percentages, discounts, and base values quickly. Angle Measurement Identify angle measures using interactive visuals and clear hints. Word Problems Turn short word problems into math operations and choose the correct answer. Coin Challenge Add displayed coins and practice quick money math. Arithmetic Balance Game Balance both sides of the equation by finding the missing number. Number Sequences Detect the sequence pattern and choose the next number across progressive levels. Code Breaker Game Break the secret code using feedback after each guess. Learn Arabic Letters Learn Arabic letters with examples, words, and interactive cards for kids. Learn English Letters Learn uppercase and lowercase English letters with interactive words and examples. Letter Picture Match Pick the correct letter for each picture and connect letters with words. Learn Numbers 1 to 100 Explore numbers from 1 to 100 with reading and quick practice. Clock Reading Game Learn to read time using an interactive clock with simple progressive questions.