Free online tools
99 utilities for PDFs, images, writing and code. Most run entirely in your browser, with no sign-up and no watermark.
All 99 tools
- PDF to JPGConvert every page of a PDF to high-quality JPG images online for free. Runs entirely in your browser - no file upload, no watermark, no sign-up.
- PDF to PNGConvert PDF pages to crisp, lossless PNG images online for free. Processing happens entirely in your browser, so your PDF is never uploaded.
- PDF to WordFree PDF to Word converter: turn a PDF into an editable DOCX with headings and formatting kept, plus OCR for scanned PDFs. Runs in your browser - no upload.
- PDF to PowerPointConvert PDF to PowerPoint (PPTX) online for free. Pick exact-layout slides or editable text boxes. Runs in your browser - no upload needed, no watermark.
- PDF to ExcelFree PDF to Excel converter: extract tables from PDF to XLSX or CSV, one table at a time. Great for bank statements and invoices. Runs in your browser - no upload.
- PDF to HTMLConvert PDF documents to clean HTML online for free. Publish PDF content as a web page or reuse its text and layout on your site. No sign-up, no watermark.
- PDF MergerMerge PDF files online for free: combine PDFs into one, reorder files, pick page ranges and rotate pages. Runs in your browser - no upload, no watermark, no sign-up.
- Split PDFSplit a PDF into single pages or extract any page range, like 1-3, 5, into a new file. Free online PDF splitter that works on any device - no sign-up, no watermark.
- Compress PDFCompress PDF online free to a target size like 100KB, 200KB or 1MB, or shrink it without losing quality. Runs 100% in your browser - your PDF is never uploaded.
- PDF to PDF/AConvert PDF to ISO-standard PDF/A online for free for long-term archiving and legal, court or government submissions. No sign-up, no watermark.
- PDF RotatorRotate PDF pages 90 or 180 degrees and save them permanently. Fix upside-down or sideways scans online for free - runs in your browser, no upload.
- Web-to-PDF StudioConvert an HTML file or pasted HTML and CSS code to a PDF document online for free. Preview the result and download instantly - no sign-up needed.
- Watermark-Security StudioAdd a text or image watermark like CONFIDENTIAL or DRAFT to a PDF online for free. Set position, rotation and opacity. Runs in your browser - no upload.
- Repair-Recovery StudioRepair corrupted or damaged PDF files online for free. Rebuilds broken cross-reference tables and headers so the file opens again. Runs in your browser - no upload.
- Sign-Signature StudioSign PDF documents online for free: draw, type or upload your signature and place it anywhere. Runs in your browser - your document never leaves your device.
- Metadata-Property StudioView and edit PDF metadata online for free: change the title, author, subject, keywords, creator and producer. Runs in your browser - your file is never uploaded.
- PDF EditorFree online PDF editor: add text, highlight, whiteout, sign, draw, fill forms and reorder pages. Local by default and no watermark - uploaded only if you share.
- Word to PDFFree Word to PDF converter: turn DOCX into PDF with tables, lists and images kept. Set page size and margins, add a password. Runs in your browser - no upload.
- PowerPoint to PDFConvert PowerPoint (PPT, PPTX) presentations to PDF online for free, with slides, layouts and images kept. Works entirely in your browser - no upload.
- Text to PDFConvert TXT files or pasted plain text to a clean PDF online for free. Keeps line breaks and layout. Works entirely in your browser - no upload, no sign-up.
- EPUB to PDFConvert EPUB eBooks to PDF online for free, keeping chapters and formatting. Read your books on any device. Works entirely in your browser - no upload.
- Delete PDF PagesDelete pages from a PDF online for free. Select the pages you don't need and download a clean copy. Works entirely in your browser - no upload, no watermark.
- Duplicate PDF PagesDuplicate pages in a PDF online for free. Copy any page and insert it at any position. Works entirely in your browser - no upload, no sign-up.
- Excel to PDFConvert Excel spreadsheets (XLS, XLSX) to PDF online for free with tables and formatting kept. Works entirely in your browser - no upload, no sign-up.
- PDF to TextExtract text from PDF files online for free and copy it or save it as a TXT file. Works entirely in your browser - your PDF is never uploaded.
- OCR PDFFree OCR for scanned PDFs: adds an invisible text layer so you can search, select and copy the words, and keeps every page as it was. No upload.
Image
- Background RemoverRemove image backgrounds free in your browser. AI cutout with edge touch-up and colour, blur or photo backdrops. No upload, no watermark. Batch up to 20.
- Passport Photo MakerMake a passport size photo online free: white background, 35×45 mm, 2×2 inch and more at 300 DPI, plus a 4×6 or A4 print sheet. Runs in your browser.
- Image CompressorCompress JPG, PNG, WebP, GIF and BMP images to a target size like 50KB or 100KB, or shrink them with no visible quality loss. Runs in your browser, no upload.
- Resize ImageResize JPG, PNG and WebP images to exact pixels, a percentage or a file size in KB, with social media sizes built in. Free, and nothing is uploaded.
- Resize Image to 20KBBring a photo or signature under 20KB for exam and job application forms, at the pixel size the form asks for. Free, and it runs in your browser.
- Resize Image to 50KBReduce a photo to under 50KB for online applications and portals, keeping it as sharp as the limit allows. Free, private, and nothing is uploaded.
- Resize Image to 100KBGet photos and scanned documents under 100KB for upload forms and email, with the best quality that fits. Free, works on phones, nothing uploaded.
- Image ConverterConvert images between JPG, PNG, WebP and BMP formats instantly in your browser. Free online image converter - fast, private, and no files are uploaded.
- JPG to PNGConvert JPG and JPEG images to PNG online for free. Lossless output with transparency support, converted in your browser so your photos are never uploaded.
- PNG to JPGConvert PNG to JPG online for free and shrink file size while keeping quality. Fast, private conversion in your browser - no uploads, no watermark.
- WebP to PNGConvert WebP images to PNG online for free, keeping transparency. Open WebP files in any app or editor. Converted in your browser - nothing is uploaded.
- PNG to WebPConvert PNG to WebP online for free and cut image size for faster websites, with transparency kept. Converted in your browser - your images are never uploaded.
- JPG to WebPConvert JPG and JPEG photos to WebP online for free and reduce file size by up to 30% without losing quality. Faster pages, converted privately in your browser.
- WebP to JPGConvert WebP images to JPG online for free so they open on every device and app. Fast, private conversion right in your browser - nothing is uploaded.
- PNG to BMPConvert PNG images to BMP bitmap format online for free. Fast, high-quality conversion that runs entirely in your browser - no upload, no sign-up.
- BMP to PNGConvert BMP bitmap images to PNG online for free. Get smaller, web-ready files with lossless quality, converted in your browser - no upload, no sign-up.
- HEIC to JPGConvert iPhone HEIC photos to JPG online for free. Batch convert in your browser with adjustable quality; your photos are never uploaded.
- Image to TextExtract text from an image, photo or screenshot with free OCR. Supports English, Hindi and 10 more languages. Runs in your browser, nothing uploaded.
- GIF to PNGConvert GIF to PNG online for free. Extracts the first frame of an animated GIF as a high-quality PNG image, right in your browser - no upload needed.
- Image to PDFConvert JPG, PNG and other images to PDF online for free and combine many images into one PDF. Works entirely in your browser - your photos are never uploaded.
- JPG to PDFConvert JPG to PDF online for free and merge several JPG images into one PDF document. Fast, private and works entirely in your browser - no upload, no watermark.
- PNG to PDFConvert PNG images to PDF online for free, one file or many combined into a single PDF, without losing quality. Runs in your browser - nothing is uploaded.
Writing
- Word CounterFree online word counter: count words, characters, sentences, syllables and unique words as you type. Check social media limits, spot passive voice, export as PDF.
- Text CompareFree diff checker: compare two texts and highlight every difference by line, word or character. Works with .txt and .docx files and runs 100% in your browser.
- Text FormatterConvert text to uppercase, lowercase or sentence case, remove extra spaces, fix line breaks and turn titles into URL slugs. Free online text cleaner in your browser.
- Dummy Text GeneratorGenerate lorem ipsum and placeholder text by words, sentences or paragraphs, with optional HTML tags. Copy dummy filler text for websites, apps and design mockups.
- Line SorterSort any list alphabetically, numerically or in reverse order and remove duplicate lines in one click. Free online line sorter that runs entirely in your browser.
- Slug GeneratorTurn any title or string into a clean, lowercase, SEO-friendly URL slug instantly. Free slug generator for bloggers, WordPress users and developers.
- Grammar CheckerFree grammar checker: fix grammar, spelling, passive voice and readability in real time, with an A-F writing grade, one-click fixes and tone analysis. No sign-up.
- Remove Special CharactersRemove symbols, punctuation and special characters from text in one click, keeping only letters, numbers or both. Free online text cleaner that runs in your browser.
- Emoji RemoverStrip every emoji and emoticon from text in one click. Clean up social media bios, captions and comments for documents, spreadsheets or print. Free and private.
- Emoji ConverterConvert emojis to text shortcodes like :smile: and shortcodes back to emojis. Handy for Discord, Slack, GitHub and Markdown. Free and runs in your browser.
- Text SummarizerSummarize long articles, essays and paragraphs into short, medium or bullet-point summaries using sentence extraction. Free summarizing tool, no sign-up.
- Readability CheckerCheck the readability of your text with the Flesch Reading Ease score and reading grade level. Make articles, emails and essays easier for your audience to read.
- Keyword Density CheckerCheck keyword density and word frequency in your content. Filter out stop words to find your most-used terms and avoid keyword stuffing. Free SEO content tool.
- Paragraph CounterCount paragraphs and sentences and see average sentence length for any text. Analyse your writing structure for essays, articles and assignments. Free and instant.
- Fancy Text GeneratorTurn plain text into bold, italic, script, Fraktur and other stylish Unicode fonts. Copy and paste cool fonts into Instagram, TikTok, Discord and Facebook bios.
- Text to SpeechFree text to speech online: paste any text and hear it read aloud using your browser's built-in voices. Pick a voice, speed and pitch. No sign-up, no download.
- Speech to TextFree speech to text online: dictate into your microphone and watch your words appear as text in real time. Voice typing for notes, emails and documents. No sign-up.
- Text ReverserReverse text by character, word order or line order instantly. Create backwards and mirrored text for puzzles, games and social posts. Free and runs in your browser.
- Morse Code TranslatorTranslate text to Morse code or decode Morse code back to English, with audio beep playback. Free online Morse code converter for learning and fun.
- Number to Words ConverterConvert any number into words for cheques, invoices and legal documents. Spell out amounts with decimals and currency in one click. Free number to words converter.
- Palindrome CheckerCheck whether a word, phrase or sentence is a palindrome - reads the same forwards and backwards - ignoring spaces and punctuation. Free and instant.
- Citation GeneratorFree citation generator for APA 7, MLA 9, Harvard, Chicago, IEEE and 4 more styles. Auto-fill from a URL, DOI or ISBN and export to Word, PDF or BibTeX. No account.
Utilities
- Age CalculatorCalculate your exact age from your date of birth in years, months, days, hours and minutes. See your next birthday countdown and zodiac sign. Free age calculator.
- Date DifferenceCalculate the number of days, weeks, months and years between two dates, including business days. Free date difference and day counter calculator.
- IP CheckerSee your public IP address (IPv4 and IPv6), approximate location, ISP and network details instantly. Free IP address checker and lookup tool.
- Speed TestTest your internet speed for free: measure download speed, upload speed and ping in seconds. Check your WiFi or broadband connection - no app needed.
- QR Code StudioCreate free QR codes for URLs, WiFi networks and vCard contacts. Customise colours and download a high-resolution, print-ready PNG. No sign-up needed.
- Health-Metric StudioCalculate your Body Mass Index (BMI) from your height and weight and see your WHO weight category instantly. Free, private BMI calculator for adults.
- Measurement-Metric StudioConvert units of length, weight and temperature instantly: feet to cm, inches to cm, lbs to kg, Celsius to Fahrenheit and more. Free online unit converter.
- Percentage-Numerical StudioCalculate percentages online: what is X% of Y, percentage increase, decrease and change between two numbers. Free percentage calculator for discounts and growth.
- GST-Tax StudioFree GST calculator for India: add or remove GST at the new 5%, 18% and 40% slabs (or old 12%/28%) and get the CGST, SGST and IGST breakup instantly.
- CGPA to PercentageConvert CGPA to percentage with the CBSE 9.5 formula, VTU's (CGPA − 0.75) × 10 or the 10-point scale, or turn a percentage back into CGPA. Free.
- Hours CalculatorCalculate hours worked between two times, minus breaks, including overnight shifts. Add a row per day for a weekly time card total in hours and decimal.
- EMI CalculatorCalculate your loan EMI, total interest and full amortisation schedule for home, car, personal and education loans. Compare loans and see prepayment savings. Free.
Developer
- JSON FormatterFormat, beautify, validate and minify JSON online. Find syntax errors instantly and make JSON readable. Free, and your data never leaves your browser.
- Code BeautifierBeautify and format messy or minified HTML, CSS, JavaScript and TypeScript online. Fix indentation in one click. Free and no sign-up; formats in your browser (Java via our server).
- Base64 ToolEncode text to Base64 or decode Base64 back to plain text instantly. Free online Base64 converter that runs locally in your browser - nothing is sent to a server.
- URL ToolEncode or decode URLs and query strings online. Convert special characters to percent-encoding (like %20) and back, instantly and free, right in your browser.
- JSON to CSVConvert JSON to CSV online for Excel or Google Sheets. Flattens nested objects and detects headers automatically. Free, and your data stays in your browser.
- Timestamp ConverterConvert Unix timestamps in seconds or milliseconds to human-readable dates, and dates back to epoch time. Shows local time and UTC. Free online epoch converter.
- Hash GeneratorGenerate MD5, SHA-1 and SHA-256 hashes from any text online. Verify checksums and compare hashes. Free, and all hashing runs locally in your browser.
- Htpasswd GeneratorGenerate .htpasswd entries for Apache and Nginx basic authentication. Create password hashes for your users instantly. Free htpasswd generator, runs in your browser.
- Regex TesterTest and debug regular expressions online with live match highlighting. Toggle global and case-insensitive flags and see every match as you type. Free regex tester.
- Comment RemoverRemove comments from JavaScript, Python, CSS, HTML, PHP, Java and C++ code in one click. Clean up source code for production and shrink file size. Free and private.
- API MonitorTest any API with custom headers, auth tokens and JSON assertions. Monitor it every 5 minutes with email pass/fail reports, Slack alerts and a free status page.
Security
- Password CheckerTest how strong your password is. See entropy, estimated crack time and tips to make it stronger. Free, and your password never leaves your browser.
- Password GeneratorGenerate strong, random passwords with custom length, numbers and symbols. Create secure passwords instantly - generated locally in your browser, never stored.
- Protect PDFPassword protect a PDF online for free. Encrypt it with 256-bit AES so only people with the password can open it. No sign-up, no watermark, works on any device.
- Unlock PDFRemove the password and printing, copying or editing restrictions from a PDF you own. Enter the password once and download an unlocked copy. Free, no sign-up.