Every tool you need,
right in your browser
Fast, free, browser-based tools for PDF, images, text and everyday calculations. Your files never leave your device.
๐ PDF Tools
Merge PDF
Combine multiple PDFs into one file.
โSplit PDF
Extract a page range into a new PDF.
โRotate PDF
Rotate all pages 90/180/270ยฐ.
โJPG to PDF
Turn JPG/PNG images into one PDF.
โPDF to JPG
Convert each PDF page to an image.
โWatermark PDF
Stamp text over every PDF page.
โAdd Page Numbers to PDF
Number every page of a PDF.
โDelete PDF Pages
Remove pages from a PDF.
๐ผ๏ธ Image Tools
๐ Text & Data Tools
Word Counter
Count words, characters, sentences.
โCase Converter
Change text case instantly.
โRemove Duplicate Lines
Delete repeated lines, sort & trim.
โText to CSV / Excel
Paste columns โ CSV/Excel file.
โLorem Ipsum Generator
Generate dummy placeholder text.
โText Repeater
Repeat any text N times.
๐งโ๐ป Developer Tools
JSON Formatter & Validator
Beautify, minify & validate JSON.
โBase64 Encode / Decode
Encode or decode Base64 text.
โURL Encode / Decode
Percent-encode or decode URLs.
โPassword Generator
Create strong random passwords.
โHash Generator
Generate SHA-256/1/512 hashes.
โUUID Generator
Generate random v4 UUIDs.
โQR Code Generator
Make QR codes for any text/URL.
โColor Converter
Convert HEX โ RGB โ HSL.
โMarkdown Editor & Preview
Write Markdown, see live HTML.
โNumber Base Converter
Binary โ decimal โ hex โ octal.
โSlug Generator
Turn text into clean URL slugs.
โJSON to CSV
Convert JSON arrays to CSV.
โRandom Number Generator
Random numbers in any range.
๐งฎ Calculators
BMI Calculator
Calculate Body Mass Index.
โAge Calculator
Find exact age from birthdate.
โLoan / EMI Calculator
Monthly payment & total interest.
โPercentage Calculator
All common percentage math.
โUnit Converter
Convert length, weight, temp, etc.
โTip Calculator
Tip amount and split per person.
โDiscount Calculator
Final price after a discount.
โDate Difference Calculator
Days/weeks/months between dates.
Why people choose Kwiklr
Truly private
Your files are processed on your own device and never uploaded to a server. Nothing to leak, nothing stored.
Instant & offline-ready
No queue, no waiting for a server. Tools run the moment the page loads โ even on slow connections.
Free, no sign-up
Every tool is completely free with no account, no watermark and no file-size limits.
All in one place
PDF, image, text, developer and calculator tools under one roof โ bookmark it once.