Free online tools for everyday tasks
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Most popular
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Compress Image
Reduce photo file size without visible loss of quality.
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Merge PDF
Combine several PDF files into one document in the order you choose.
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Image to PDF
Turn JPG, PNG and other photos into a single PDF document.
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Compress PDF
Make PDF files smaller so they are easier to email and upload.
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Word Counter
Count words, characters, sentences and reading time as you type.
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Resize Image
Change image width and height in pixels or by percentage.
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QR Code Generator
Create QR codes for links, text, Wi-Fi and more, free to download.
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HEIC to JPG
Convert iPhone HEIC photos to standard JPG images.
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Percentage Calculator
Work out percentages, percentage change and percent of a number.
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Age Calculator
Calculate exact age in years, months and days from a birth date.
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BMI Calculator
Calculate your body mass index in metric or imperial units.
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Password Generator
Create strong, random passwords you can trust.
Search results
No tools match your search.
Try a shorter word such as “pdf”, “photo”, “loan” or “convert”.
PDF tools 18
View category-
Merge PDF
Combine several PDF files into one document in the order you choose.
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Image to PDF
Turn JPG, PNG and other photos into a single PDF document.
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Compress PDF
Make PDF files smaller so they are easier to email and upload.
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Split PDF
Split a PDF into separate files by page ranges or single pages.
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PDF to Image
Convert every PDF page into a high-quality JPG or PNG image.
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Sign PDF
Draw or type your signature and place it on any PDF page.
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Rotate PDF
Rotate all or selected PDF pages by 90, 180 or 270 degrees.
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Delete PDF Pages
Remove unwanted pages from a PDF and keep the rest.
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Reorder PDF Pages
Drag pages into a new order and save the rearranged PDF.
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Extract PDF Pages
Pull selected pages out of a PDF into a new file.
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Add Page Numbers to PDF
Number the pages of a PDF with your choice of position and style.
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Add Watermark to PDF
Stamp text such as "Confidential" or "Draft" across PDF pages.
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Fill PDF Form
Type into fillable PDF form fields and save the completed form.
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Protect PDF
Add a password so only people you trust can open your PDF.
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Unlock PDF
Remove the password from a PDF you are allowed to open.
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PDF to Text
Extract the plain text from a PDF so you can copy and edit it.
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Crop PDF
Trim the margins of PDF pages to focus on what matters.
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Flatten PDF
Merge form fields and annotations into the page so they cannot be edited.
Image tools 22
View category-
Compress Image
Reduce photo file size without visible loss of quality.
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Resize Image
Change image width and height in pixels or by percentage.
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HEIC to JPG
Convert iPhone HEIC photos to standard JPG images.
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WebP to JPG
Convert WebP images to JPG so they open everywhere.
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Passport Photo Maker
Create passport and ID photos in the correct size for many countries.
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Compress Image to 20KB, 50KB or 100KB
Shrink a photo to an exact size limit such as 20KB, 50KB or 100KB.
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Crop Image
Cut out part of a picture or crop it to a common aspect ratio.
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JPG to PNG
Convert JPG photos to PNG format right in your browser.
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PNG to JPG
Convert PNG images to smaller JPG files.
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Rotate and Flip Image
Rotate a picture or flip it horizontally and vertically.
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Add Text to Image
Write text on a photo with your choice of font, size and color.
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Add Watermark to Image
Protect your photos with a text or logo watermark.
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Blur Image
Blur a whole image or hide faces and private details.
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Image to Base64
Encode an image as a Base64 data URL for HTML or CSS.
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Meme Generator
Add top and bottom captions to any picture to make a meme.
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Collage Maker
Arrange several photos into a tidy grid collage.
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Color Picker from Image
Click anywhere on an image to get its HEX and RGB color code.
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Black and White Converter
Turn color photos into black and white or grayscale.
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Round Image Corners
Give an image rounded corners or a circle shape.
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Image Metadata Viewer
See EXIF data such as camera, date and GPS location of a photo.
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Remove EXIF Data
Strip hidden location and camera data from photos before sharing.
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Background Remover
Remove the background from a photo automatically.
Text tools 18
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Word Counter
Count words, characters, sentences and reading time as you type.
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Fancy Text Generator
Turn plain text into stylish fonts to copy and paste anywhere.
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Character Counter
Count characters with and without spaces for any text limit.
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Case Converter
Change text to UPPERCASE, lowercase, Title Case or Sentence case.
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Remove Duplicate Lines
Delete repeated lines from a list and keep only unique entries.
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Text Compare
Compare two texts side by side and highlight the differences.
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Sort Lines
Sort lines alphabetically, by length, numerically or randomly.
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Remove Extra Spaces
Clean up double spaces, tabs and blank lines in your text.
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Find and Replace
Find words in your text and replace them all at once.
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Reverse Text
Reverse the order of letters, words or lines in your text.
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Text to Speech
Have your text read aloud with natural-sounding voices.
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Speech to Text
Dictate with your microphone and get typed text.
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Lorem Ipsum Generator
Generate placeholder text by paragraphs, sentences or words.
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Readability Checker
Check how easy your writing is to read with Flesch and grade scores.
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Word Frequency Counter
See which words appear most often in your text.
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Small Text Generator
Create tiny superscript and small caps text to copy and paste.
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Line Counter
Count total, non-empty and blank lines in any text.
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Text to Slug
Turn titles into clean, URL-friendly slugs.
Finance calculators 15
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Mortgage Calculator
Estimate your monthly mortgage payment, total interest and payoff schedule.
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Compound Interest Calculator
See how savings grow with compound interest and regular deposits.
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Loan Calculator
Calculate monthly payments and total interest for any loan.
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Car Loan Calculator
Work out monthly car payments including trade-in and down payment.
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Savings Goal Calculator
Find out how much to save each month to reach a goal.
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Retirement Calculator
Estimate how much you will have saved by retirement.
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Credit Card Payoff Calculator
See how long it takes to pay off a credit card balance.
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Debt Snowball Calculator
Plan a debt payoff order with the snowball or avalanche method.
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Inflation Calculator
See how inflation changes the value of money over time.
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ROI Calculator
Calculate return on investment and annualized return.
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Salary to Hourly Calculator
Convert an annual salary to hourly, weekly and monthly pay.
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Discount Calculator
Find the sale price and how much you save with a discount.
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Tip Calculator
Calculate the tip and split the bill between friends.
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Profit Margin Calculator
Calculate profit margin, markup and selling price.
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VAT and Sales Tax Calculator
Add or remove VAT and sales tax from any price.
Health calculators 7
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BMI Calculator
Calculate your body mass index in metric or imperial units.
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Pregnancy Due Date Calculator
Estimate your baby's due date and see your pregnancy timeline.
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Calorie Calculator
Estimate how many calories you need per day.
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Body Fat Calculator
Estimate body fat percentage with the US Navy method.
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Ovulation Calculator
Estimate your fertile window and next ovulation date.
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Water Intake Calculator
Estimate how much water to drink each day.
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Sleep Cycle Calculator
Find the best time to go to bed or wake up refreshed.
Math and date calculators 8
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Percentage Calculator
Work out percentages, percentage change and percent of a number.
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Age Calculator
Calculate exact age in years, months and days from a birth date.
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GPA Calculator
Calculate your grade point average from courses and credits.
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Grade Calculator
Find your weighted grade and what you need on the final exam.
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Date Difference Calculator
Count the days, weeks and months between two dates.
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Fraction Calculator
Add, subtract, multiply and divide fractions with steps.
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Scientific Calculator
A full scientific calculator with trig, logs and powers.
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Random Number Generator
Pick random numbers in any range, with or without repeats.
Unit converters 16
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Cooking Measurement Converter
Convert cups, tablespoons, grams and ounces for recipes.
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Time Zone Converter
Convert a time between cities and time zones worldwide.
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Length Converter
Convert between meters, feet, inches, miles and more.
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Weight Converter
Convert kilograms, pounds, ounces, stones and grams.
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Temperature Converter
Convert between Celsius, Fahrenheit and Kelvin.
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Area Converter
Convert square meters, square feet, acres and hectares.
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Volume Converter
Convert liters, gallons, milliliters and cubic units.
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Speed Converter
Convert km/h, mph, m/s and knots.
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Time Converter
Convert seconds, minutes, hours, days and years.
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Data Size Converter
Convert bytes, KB, MB, GB and TB in decimal or binary.
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Shoe Size Converter
Convert shoe sizes between US, UK, EU and centimeters.
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Clothing Size Converter
Compare clothing sizes across US, UK, EU and other regions.
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Number to Words Converter
Spell out numbers in words, for checks and documents.
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Roman Numeral Converter
Convert numbers to Roman numerals and back.
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Binary, Decimal and Hex Converter
Convert numbers between binary, decimal, hexadecimal and octal.
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Fuel Economy Converter
Convert MPG, liters per 100 km and km per liter.
Developer tools 18
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QR Code Generator
Create QR codes for links, text, Wi-Fi and more, free to download.
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Password Generator
Create strong, random passwords you can trust.
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JSON Formatter
Format, validate and beautify JSON with clear error messages.
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JSON to CSV
Convert a JSON array into a CSV file for spreadsheets.
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CSV to JSON
Convert CSV data into a JSON array of objects.
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Base64 Encoder and Decoder
Encode text to Base64 or decode Base64 back to text.
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URL Encoder and Decoder
Encode or decode text for safe use in URLs.
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Barcode Generator
Generate barcodes such as EAN-13, UPC and Code 128.
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Color Picker
Pick a color and get HEX, RGB and HSL codes.
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CSS Gradient Generator
Design linear and radial CSS gradients and copy the code.
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HTML Minifier
Minify HTML by removing whitespace and comments.
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CSS Minifier
Minify CSS to make stylesheets smaller and faster.
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JavaScript Minifier
Minify JavaScript code to reduce file size.
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Regex Tester
Test regular expressions with live match highlighting.
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UUID Generator
Generate random version 4 UUIDs in bulk.
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Hash Generator
Create SHA-256, SHA-1 and SHA-512 hashes of text or files.
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Unix Timestamp Converter
Convert Unix timestamps to human dates and back.
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Markdown to HTML
Convert Markdown to clean HTML with a live preview.
SEO and social media tools 13
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Favicon Generator
Create favicons in every size from an image, text or emoji.
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Meta Tag Generator
Create title, description and social meta tags for any page.
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Keyword Density Checker
See how often keywords and phrases appear in your content.
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Robots.txt Generator
Create a robots.txt file to guide search engine crawlers.
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Sitemap Generator
Build an XML sitemap from a list of page URLs.
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Open Graph Preview
Preview how your link looks when shared on social media.
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YouTube Title Checker
Check your video title length and see how it will be cut off.
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YouTube Thumbnail Checker
Preview your thumbnail in YouTube layouts before you upload.
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Post Character Counter for X
Count characters for posts on X (Twitter) with the 280 limit.
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Instagram Caption Formatter
Keep line breaks and spacing in your Instagram captions.
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Hashtag Generator
Turn keywords into ready-to-paste hashtag lists.
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UTM Builder
Build campaign URLs with UTM tracking parameters.
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Email Signature Generator
Design a professional email signature for Gmail and Outlook.
Student tools 12
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Citation Generator
Create APA, MLA and Chicago citations for books and websites.
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Typing Speed Test
Test your typing speed in words per minute and accuracy.
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Flashcard Maker
Make flashcards and study them with flip and shuffle.
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Pomodoro Timer
Study in focused 25-minute sessions with short breaks.
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Essay Word Counter
Track essay length against your word target and page estimate.
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Equation Solver
Solve linear and quadratic equations step by step.
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Periodic Table
An interactive periodic table with element details.
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Unit Circle
An interactive unit circle with angles, radians, sine and cosine.
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Multiplication Table
Printable multiplication tables and quick practice.
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Spelling Practice
Practice spelling words read aloud with instant feedback.
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Quiz Maker
Create a quick multiple-choice quiz and take it right away.
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Homework Planner
Keep track of assignments and due dates in one place.
Everyday tools 14
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Stopwatch
A precise online stopwatch with lap times.
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Random Name Picker
Pick a random winner or name from your list.
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Spin the Wheel
Spin a wheel with your own options to make a random choice.
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Mic and Webcam Test
Check that your microphone and camera work before a call.
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Countdown Timer
Set a timer for minutes or hours with an alarm sound.
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Alarm Clock
Set an online alarm that rings in your browser.
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Coin Flip
Flip a virtual coin for heads or tails.
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Dice Roller
Roll one or more virtual dice of any type.
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To-Do List
A simple to-do list saved in your browser.
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Online Notepad
Write quick notes that are saved automatically in your browser.
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Calendar Generator
Create printable monthly or yearly calendars.
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World Clock
See the current time in cities around the world.
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Password Strength Checker
Check how strong your password is, privately in your browser.
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Screen Tester
Check your display for dead pixels and color problems.
Audio and video tools 8
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Voice Recorder
Record audio from your microphone and download it.
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Screen Recorder
Record your screen with audio, right in the browser.
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Cut Audio
Trim the start and end of an audio file.
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MP3 Converter
Convert audio files to MP3.
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Video to GIF
Turn a short video clip into an animated GIF.
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Compress Video
Make video files smaller for sharing.
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Trim Video
Cut the start and end of a video clip.
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Extract Audio from Video
Save the soundtrack of a video as an audio file.
100% free
Every tool is free to use, with no limits on the number of uses.
No signup
No account, no email, no installs. Open a tool and use it.
Files stay on your device
Files are processed in your browser and never uploaded to a server.