Friendly Toolkit
Free tools for everyday work
Convert images and PDFs, count words, work out loans, convert units and more. Fast, free, and it all runs in your browser.
Your files never leave your device
- Private by design
Everything runs in your browser. Nothing is uploaded. - Instant results
No waiting on uploads or queues. - Free, no sign-up
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Everyday tools
- Age Calculator Your exact age in years, months and days, plus totals and your next birthday.
- BMI Calculator Body mass index for adults in metric or US units, with your healthy weight range.
- Calculator A free online calculator, basic or scientific, with keyboard input and history.
- Coin Flip Flip a fair virtual coin: heads or tails, best of 3 or 5, with a tally.
- Date Calculator Days between two dates, business days, and adding or subtracting days, weeks or months.
- Dice Roller Roll one or many dice, d4 to d100, with modifiers and dice notation like 2d6+3.
- Grade Calculator Weighted grades, the score you need on the final, GPA, and CGPA to percentage.
- Greeting Card Maker Make an animated greeting card and send it on WhatsApp as a link or an image.
- Online Timer A countdown timer with an alarm that keeps time in a background tab. Or count down to a date.
- Password Generator Strong random passwords and memorable passphrases, made in your browser.
- Percentage Calculator X% of Y, what percent X is of Y, percentage change, and increase or decrease by a percent.
- QR Code Generator Free QR codes for links, Wi-Fi, contacts, email, SMS and UPI. They never expire.
- Random Number Generator Truly random numbers in any range: one or thousands, with or without repeats.
- Spin the Wheel A random name picker wheel: type names, spin, remove the winner, or split into teams.
- Stopwatch An online stopwatch with laps, keyboard shortcuts and CSV export.
- Time Calculator Add and subtract hours and minutes, work out hours between two times, and convert to decimal hours.
- Time Zone Converter Convert a time between any time zones, with daylight saving and a meeting planner.
- Tip Calculator Work out the tip and split the bill, with shares that add up to the cent.
Text tools
- Case Converter Change text to UPPER, lower, Title, Sentence, camelCase, snake_case and more.
- Lorem Ipsum Generator Placeholder text by paragraphs, sentences or words, as plain text or HTML.
- Text Cleaner Remove extra spaces, empty or duplicate lines and line breaks; sort lines; find and replace.
- Word Counter Count words, characters, sentences and paragraphs, with reading time.
Converters
- Color Converter Convert colours between HEX, RGB and HSL, and check text contrast against WCAG.
- Fraction Calculator Add, subtract, multiply and divide fractions and mixed numbers, simplified. Decimal to fraction too.
- Number to Words Write numbers in words, in lakh and crore or million and billion, or as rupees and paise.
- Roman Numeral Converter Turn numbers into Roman numerals and back, see how they're built, and write dates in numerals.
- Unit Converter Convert length, weight, volume, temperature, area, speed, time and data units.
Image tools
- Crop Image Crop, rotate and flip a photo to any shape, with no upload.
- EXIF Viewer and Remover See the hidden details in a photo, like its location, and remove them without losing quality.
- Image Compressor Shrink JPEG, PNG and WebP files, or get them under a target size like 200 KB.
- Image Converter Convert images between JPG, PNG and WebP, several at once, without uploading.
- Image Resizer Resize photos by pixels or percentage, with sharp results and no upload.
- Meme Generator Add classic top and bottom meme text to your own picture. No watermark.
PDF tools
- Add Page Numbers to PDF Number the pages of a PDF, or stamp a text or logo watermark on it.
- JPG to PDF Turn photos and scans into one PDF, in the order you choose.
- Merge PDF Combine several PDFs, and images too, into one PDF in the order you choose.
- Organize PDF Split a PDF, or rotate, delete, reorder or extract its pages.
- PDF to JPG Save PDF pages, or the images inside, as JPG or PNG. One PDF or many at once.
Finance calculators
- CAGR Calculator Compound annual growth rate between two values, or the future value at a growth rate.
- Compound Interest Calculator See how savings grow with compound interest and monthly deposits, year by year.
- EMI Calculator Work out your monthly loan EMI, total interest and full repayment schedule.
- FD Calculator Fixed deposit maturity value and interest, the way Indian banks calculate it.
- GST Calculator Add or remove GST at the new 5%, 18% and 40% rates, with the CGST, SGST and IGST split.
- PPF Calculator Maturity value of a Public Provident Fund account, with yearly or monthly deposits and extensions.
- RD Calculator Maturity value and interest of a recurring deposit, compounded quarterly like Indian banks.
- SIP Calculator Estimate what a monthly SIP or a lumpsum could grow to, with yearly step-up and inflation.
- VAT Calculator Add VAT to a price or take it out, at any rate, with net + VAT that always adds up.
Developer tools
- Base64 Encoder / Decoder Encode and decode Base64, UTF-8 safe, or turn a file into a data URI.
- Data Converter Convert between JSON, YAML, CSV and XML, in any direction.
- Hash Generator MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes and HMACs of text or files.
- JSON Formatter Format, minify and validate JSON without losing big numbers.
- JWT Decoder Decode a JSON Web Token's header and claims, and check when it expires.
- Number Base Converter Convert between binary, octal, decimal, hex and any base to 36, with two's complement.
- Text Diff Compare two texts side by side and see exactly which lines and words changed.
- Timestamp Converter Convert Unix timestamps to dates and back, in seconds, ms, µs or ns.
- URL Encoder / Decoder Percent-encode and decode URLs, inspect query strings, and escape HTML.
- UUID Generator Generate v4 or time-ordered v7 UUIDs in bulk, and decode any UUID.
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