QuickFree Online Tools
Fast, privacy-friendly browser tools — no account, no install. Most run entirely on your device, so your files and text never leave your browser.
Image Compressor
Shrink JPG and PNG file size in your browser — no upload needed.
PDFCompress PDF
Shrink a PDF's file size in your browser by re-rendering each page at a lower image quality.
PDFJPG to PDF Converter
Combine one or more JPG or PNG images into a single downloadable PDF, right in your browser.
PDFPDF ⇄ Word Converter
Convert PDF files to Word, or Word files to PDF — runs entirely in your browser.
GeneratorQR Code Generator
Turn any link or text into a downloadable QR code, free and instant.
TextText Summarizer
Paste long text and get a short summary back — runs entirely in your browser.
TextWord & Character Counter
Count words, characters, sentences and estimated reading time as you type.
ConverterUnit Converter
Convert length, weight and temperature instantly.
CalculatorPercentage Calculator
Work out what X% of a number is, what percent one number is of another, or the percentage change between two numbers.
CalculatorAge Calculator
Find your exact age in years, months and days from your date of birth, plus a countdown to your next birthday.
CalculatorBMI Calculator
Calculate your Body Mass Index (BMI) from height and weight, in metric or imperial units.
CalculatorEMI Calculator
Calculate your monthly loan EMI, total interest and total payment for any loan amount, interest rate and tenure.
CalculatorGST Calculator
Add or remove GST from an amount and see the CGST/SGST split for common Indian GST rates.
Free tools for everyday tasks
QuickToolBox brings together the small utilities people look for every day: shrinking a photo before emailing it, turning pictures into one PDF, counting the words in an essay, generating a QR code for a link, or working out a loan EMI and GST amount. There is nothing to install and no account to create.
Private by design
Every tool runs inside your browser. The files and text you use stay on your device instead of being sent to a server, which keeps things fast and keeps your documents yours. Read more on the About page and in the privacy policy.
How to pick a tool
Use the Image and PDF tools to reduce file size or convert formats, the Text tools to count or summarize writing, the Converter and Generator tools for units and QR codes, and the Calculator tools for percentages, age, BMI, loan EMI and GST. Each tool page has short instructions, tips and answers to common questions.