Explore every free tool we offer — 246 in total across 14 categories. Designed for students, writers, and developers.
27 tools
Generate relevant hashtags for Instagram, TikTok, LinkedIn, and YouTube with AI.
Launch ToolGenerate complete YouTube video scripts with hooks, sections, and CTAs.
Launch ToolGenerate creative names for businesses, brands, apps, products, babies, and pets.
Launch ToolGenerate platform-optimized bios for Twitter, Instagram, LinkedIn, and more.
Launch ToolWrite complete SEO-optimized blog posts with AI. Custom outlines, keywords, and tones up to 4000+ words.
Launch ToolGenerate optimized title tags, meta descriptions, OG tags, and URL slugs.
Launch ToolWrite high-converting product descriptions for Shopify, Amazon, Etsy, and more.
Launch Tool25 tools
Convert text to UPPERCASE, lowercase, Title Case, camelCase & more.
Launch ToolConvert text to URL-friendly slugs in kebab, snake, camel, and Pascal case.
Launch ToolRepeat any text multiple times with custom separators, numbering, and shuffling.
Launch ToolGenerate random strings and passwords with customizable character sets and length.
Launch ToolRemove empty or blank lines from text with option to remove whitespace-only lines.
Launch ToolRemove all punctuation from text with options to keep specific characters.
Launch ToolTranslate text to Morse code and back with live preview and audio playback.
Launch ToolEncode and decode text with the Caesar cipher, adjustable shift, and a ROT13 preset.
Launch ToolConvert text to binary, hexadecimal, and decimal ASCII codes with live decode.
Launch ToolConvert between Markdown and HTML bidirectionally with live preview.
Launch ToolGenerate invisible Unicode characters for hidden messages and formatting tricks.
Launch ToolRemove duplicate lines from text with case-sensitivity, trimming, and occurrence options.
Launch ToolStrip diacritical marks from text — café to cafe, naïve to naive.
Launch ToolSort text lines alphabetically, numerically, by length, or shuffle randomly.
Launch ToolAdd sequential line numbers to text with custom format, increment, and zero padding.
Launch ToolCalculate Flesch Reading Ease, Flesch-Kincaid Grade Level, Gunning Fog Index, and syllable counts in real-time.
Launch ToolCreate, edit, and format Markdown tables with a visual spreadsheet grid editor, column alignment, and CSV import.
Launch ToolFormat headlines and titles to proper Title Case following APA 7th, Chicago, MLA 9th, AP Style, NYT, and Wikipedia rules.
Launch Tool24 tools
Convert text or Word docs to a formatted PDF with custom settings.
Launch ToolAdd page numbers, headers, and footers to PDF files with custom positioning and styles.
Launch ToolEncrypt PDF documents with strong password protection and access permissions.
Launch ToolRearrange, sort, rotate, duplicate, and delete PDF pages with visual drag-and-drop.
Launch ToolPermanently black out or white out sensitive information and SSNs from PDF files.
Launch ToolExtract embedded photos, charts, and graphics from PDF documents in high quality.
Launch ToolConvert color PDFs to pure monochrome black and white to save printer ink and toner.
Launch ToolConvert Markdown to styled PDF with tables, images, watermark, header/footer, themes, presets, and multi-format export.
Launch ToolFlatten fillable PDF forms, annotations, and form fields into non-editable static PDF vector pages.
Launch Tool23 tools
Compress JPG, PNG, WebP images online. 100% private — no upload.
Launch ToolAll-in-one editor: resize, convert, crop, rotate images with social presets.
Launch ToolSearch, save, import, export, and copy emoji, sticker, GIF, and image links for Discord & web.
Launch ToolRemove backgrounds from images automatically with AI in high resolution. 100% free, client-side, zero watermark.
Launch ToolConvert PNG images to multi-size ICO favicon files (16, 32, 48, 96, 128, 256px) for websites and Windows apps.
Launch ToolGenerate UPC, EAN, and Code128 barcodes for products and packaging.
Launch ToolEnlarge images up to 8x with AI super-resolution that reconstructs real detail.
Launch ToolConvert images between JPG, PNG, and WebP formats. Batch convert up to 20 images with quality control, ZIP download, and live previews.
Launch ToolAdd custom text watermarks to images with adjustable position, size, and opacity.
Launch ToolRemove watermarks, logos, and text overlays from images with AI inpainting.
Launch ToolCreate photo collages with 30+ layouts, filters, text overlays, and stickers.
Launch ToolResize images by exact pixels, percentage, or social presets with aspect-ratio lock and batch ZIP download.
Launch ToolConvert images to and from AVIF (and JPG, PNG, WebP, BMP) with quality control and per-file previews.
Launch Tool9 tools
Convert XML to JSON and JSON to XML bidirectionally with pretty printing.
Launch ToolConvert JSON to CSV and CSV to JSON with nested flattening and delimiter control.
Launch ToolConvert JSON to YAML and YAML to JSON with indentation control and validation.
Launch ToolConvert CSV to XML and XML to CSV bidirectionally with configurable delimiters, root tags and row tags.
Launch ToolConvert raw HTML or a URL into a downloadable PDF with page size, margins, and header/footer control.
Launch ToolConvert JSON to TOML and TOML to JSON bidirectionally with validation and pretty-printing.
Launch ToolConvert YAML to TOML and TOML to YAML bidirectionally with validation and indentation control.
Launch ToolConvert text into natural speech in your browser and download an audio file with voice, rate, and pitch control.
Launch ToolConvert SQL INSERT statements and table dumps into JSON objects, or generate SQL INSERT statements from JSON.
Launch Tool24 tools
Test regular expressions with input text, show matches, groups, and replacements.
Launch ToolDecode JSON Web Tokens to see header, payload, and signature. Validate expiration.
Launch ToolParse cron expressions and show next 10 execution times in human-readable format.
Launch ToolTest REST APIs in your browser — send GET/POST/PUT/DELETE with custom headers and body.
Launch ToolEncode and decode HTML entities for special characters.
Launch ToolConvert numbers between Binary, Octal, Decimal, and Hexadecimal bases.
Launch ToolEncode, decode, and build URLs with live query-parameter editing and batch support.
Launch ToolParse any URL into its components — protocol, host, path, and query params.
Launch ToolConvert cURL commands into JavaScript (Fetch, Axios), Python (Requests, HTTPX), Go, PHP, and Rust code instantly.
Launch ToolConvert HTML code into clean React JSX components with camelCase properties, class to className, and style objects.
Launch Tool13 tools
Generate complete SEO meta tags including Open Graph and Twitter Cards.
Launch ToolPreview how your page looks when shared on Facebook, Twitter, and LinkedIn.
Launch ToolTest and validate your robots.txt file with live rule debugging for Googlebot, Bingbot, and AI bots.
Launch ToolGenerate Google-compliant XML sitemaps with priority, frequency, and lastmod tags.
Launch ToolAnalyze keyword frequency and density of any text or URL to optimize content for SEO.
Launch ToolPreview how your page title, URL, and description appear in Google, Bing, and DuckDuckGo search results.
Launch ToolFetch any URL and inspect its Open Graph and Twitter Card tags with a live social share card preview.
Launch ToolGenerate JSON-LD schema markup for Article, FAQ, Product, LocalBusiness, BreadcrumbList, and 7 more types.
Launch ToolCrawl a page and list every internal, external, and nofollow link with anchor text for SEO auditing.
Launch ToolTrace the full HTTP redirect chain of any URL and inspect each 301, 302, and 307 hop with status codes.
Launch Tool27 tools
Full scientific calculator with trigonometric, logarithm, exponential functions.
Launch ToolCalculate Equated Monthly Installments with amortization schedule.
Launch ToolCalculate Systematic Investment Plan returns with inflation adjustment.
Launch ToolAdvanced compound interest with inflation adjustment, capital gains tax, step-up SIP, year-by-year breakdown. Supports 20+ world currencies.
Launch ToolCalculate percentage of a number, percentage increase/decrease.
Launch ToolCalculate cubic yards, bag counts, and cost for concrete slabs, footings, and columns.
Launch ToolCalculate stair rise, run, stringer length, and tread count with IBC code compliance.
Launch ToolCalculate lumber in board feet, linear feet, cubic meters, and cost for hardwood and softwood.
Launch ToolCalculate inflation-adjusted value of money from 1913 to today using official BLS CPI data.
Launch ToolCalculate total hours worked per week with overtime pay support. Perfect for hourly employees, freelancers, and small business owners. Tracks regular vs overtime hours automatically. 100% private.
Launch ToolCalculate your weighted GPA with support for AP, Honors, IB, and dual-enrollment courses. Supports 4.0, 4.5, 5.0, and 100-point scales. Add unlimited courses. 100% private.
Launch ToolCalculate business days between two dates with US holidays. Perfect for project deadlines, contract dates, and HR planning. Excludes weekends and federal holidays. Free.
Launch ToolCalculate ideal body weight using 7 medical formulas (Devine, Hamwi, BMI-Based, Broca, Robinson, Miller). Shows range based on frame size. Free.
Launch ToolConvert between annual, monthly, bi-weekly, weekly, daily and hourly pay. Calculate overtime rates and after-tax take-home pay. Free.
Launch ToolCalculate your Zakat on cash, gold, silver, stocks, crypto, and business assets with live Nisab thresholds and deduction breakdown.
Launch Tool15 tools
Generate harmonious color palettes from a seed color or random roll. Lock colors, re-roll, and export as CSS, Tailwind, JSON, or SCSS.
Launch ToolDesign buttons with gradient backgrounds, layered shadows, borders, radius, and hover states. Copy clean CSS or Tailwind output.
Launch ToolCreate multi-layer text shadows with neon, retro, 3D, and emboss presets. Copy clean CSS or Tailwind output.
Launch ToolBuild light and dark design-system color scales (50–950) from a single seed color with OKLCH interpolation. Export CSS, Tailwind, SCSS, or JSON.
Launch ToolGenerate Material Design 3 tonal palettes (tones 0–100) from any seed color. Copy individual tones or the full palette as CSS variables.
Launch ToolBuild frosted-glass UI cards with backdrop blur, background opacity, border, and shadow. Copy clean CSS or Tailwind output. Live preview on any backdrop.
Launch ToolGenerate custom 50–950 Tailwind CSS color palettes and shades with WCAG contrast checks, CSS variables, and Swift/Kotlin code export.
Launch ToolGenerate all iOS, Android, and Web/PWA app icon sizes from a single 1024x1024 master image with 1-click ZIP download.
Launch ToolCreate interactive multi-point CSS, SVG, and mobile UI mesh gradients with drag-and-drop color anchors and high-res PNG export.
Launch Tool9 tools
Countdown timer with alarm, stopwatch with laps and CSV export, and a gamified Pomodoro focus timer.
Launch ToolTrack daily habits with streaks, a monthly heatmap, weekly targets, categories, daily notes, and JSON export. 100% private — saved in your browser.
Launch ToolSet a free online alarm clock with sound and browser notification. Snooze, multiple presets, and a wake-up countdown — works while your tab is open.
Launch ToolConvert any time from one time zone to another and compare working hours across cities to find overlap for meetings.
Launch ToolCreate a free to-do list with priorities, due dates, and categories. Check off tasks, filter, and export — saved in your browser, no signup.
Launch ToolTrack time spent on tasks and projects with start/stop timers, project totals, and CSV export. A free freelancer time log saved in your browser.
Launch ToolSort tasks into the four Eisenhower Matrix quadrants — Do, Schedule, Delegate, Delete — with drag-and-drop, smart-quadrant suggestions, due dates, and CSV export. Free, private, no signup.
Launch ToolPlan your day with a free time blocking planner. Block hours on an hourly grid, color-tag by category, add breaks, copy a day, and export to CSV — saved in your browser.
Launch Tool9 tools
Track monthly income and expenses by category with charts, savings goals, and CSV export. 100% private — saved in your browser.
Launch ToolLog your daily mood, tag triggers, view trends and patterns over time. Private journal for mental wellness.
Launch ToolWrite daily gratitude entries, track streaks, and revisit uplifting moments. Private journal saved in your browser.
Launch ToolScale recipe ingredients up or down for any number of servings. Convert units, adjust portions, and copy the result.
Launch ToolPick a random winner from a list of names or options. Spin wheel, shuffle, and fair random selection for decisions and giveaways.
Launch ToolLog daily water intake, set a goal from your weight, and track a 7-day history with streaks. Quick-add cups, reminders, and ml/oz units. 100% private — saved in your browser.
Launch ToolA distraction-free meditation timer with preset sessions, interval bells, a breathing guide, and a session log with streaks and total minutes. Free, no signup.
Launch ToolSplit a bill, trip, or group expense fairly. Add people and items, share items, apply tax and tip, and see who owes what — with a copyable receipt. Free, no signup.
Launch ToolGet an inspirational quote of the day, shuffle random quotes across motivation, wisdom, and humor, copy favorites, and share to social. Free, offline, no signup.
Launch Tool11 tools
Calculate Total Daily Energy Expenditure and macro splits for cutting, maintenance, or bulking.
Launch ToolEstimate 1RM using 5 formulas (Epley, Brzycki, Lombardi, Mayhew, O'Conner) with training percentages.
Launch ToolCalculate running pace per mile/km and predict race times for 5K, 10K, half, and full marathon.
Launch Tool18 tools
Transform text into Unicode font styles — bold, italic, script, and more.
Launch ToolConvert text to small caps and superscript using Unicode characters.
Launch ToolConvert text to fullwidth aesthetic and spaced vaporwave style.
Launch ToolTranslate English to Pig Latin and back, preserving punctuation and capitalization.
Launch ToolPlay classic Tic-Tac-Toe against an unbeatable AI or a friend, with a running scoreboard.
Launch ToolFlip and match emoji pairs against the clock with three difficulty levels and a move counter.
Launch ToolPlay classic Minesweeper — reveal cells, flag mines, and clear the board across three difficulty levels with a timer and persistent best time.
Launch ToolGuess the hidden word one letter at a time across themed categories or challenge a friend with custom words.
Launch ToolSlide and merge tiles to reach 2048 — keyboard, swipe, undo, best-score, and adjustable grid size.
Launch ToolClassic Snake on a canvas with speed and wall-wrap toggles, plus a persistent high score.
Launch Tool12 tools
Generate realistic fake addresses for testing forms, apps, and databases.
Launch ToolCheck password strength instantly and get tips to build stronger passwords.
Launch Tool