Free Online Tools
for Everyday Tasks
Less busywork. More getting things done.
Simple, useful tools that work right in your browser — for free.
Popular tools
Your everyday essentials, all in one place.
Word Counter
Count words, characters, sentences, and reading time in seconds.
Use toolPercentage Calculator
Calculate percentages, percentage changes, and proportions.
Use toolUnit Converter
Convert length, weight, and temperature without the guesswork.
Use toolImage Compressor
Reduce image file sizes while keeping your photos looking great.
Use toolAge Calculator
Find your exact age in years, months, and days.
Use toolDiscount Calculator
See how much you save and what you actually pay.
Use toolGPA Calculator
Calculate your grade point average with a simple credit-based tool.
Use toolText Case Converter
Switch between uppercase, lowercase, title, and sentence case.
Use toolCharacter Counter
Count characters with and without spaces, plus words and lines.
Use toolRemove Extra Spaces
Clean up double spaces, stray tabs, and messy line breaks.
Use toolDuplicate Line Remover
Remove repeated lines and keep every entry in your list unique.
Use toolLorem Ipsum Generator
Generate placeholder paragraphs for designs, mockups, and drafts.
Use toolBMI Calculator
Check your body mass index with a clear, honest health note.
Use toolDate Difference Calculator
Count the days, weeks, and months between any two dates.
Use toolLoan Calculator
Estimate monthly payments and total interest on a loan.
Use toolJSON Formatter
Format, validate, and minify JSON with helpful error messages.
Use toolBase64 Encoder & Decoder
Encode and decode Base64 text safely, right in your browser.
Use toolURL Encoder & Decoder
Encode or decode URLs and query strings without the guesswork.
Use toolUUID Generator
Generate random version 4 UUIDs, one or many at a time.
Use toolHash Generator
Create SHA-1, SHA-256, and SHA-512 hashes from any text.
Use toolSlug Generator
Turn any title into a clean, URL-friendly slug in one click.
Use toolQR Code Generator
Create stylish QR codes in dots, rounded, or classic styles with custom colors and gradients.
Use toolPassword Generator
Generate strong, random passwords locally — nothing leaves your browser.
Use toolCurrency Converter
Convert live exchange rates across 160+ world currencies with real-time mid-market data.
Use toolComplete PDF Toolkit
Merge, split, rotate, convert, and compress PDF documents securely inside your browser.
Use toolImage Format Converter
Convert images between PNG, JPG, and WebP online in your browser with zero server uploads.
Use toolImage to PDF Converter
Convert JPG, PNG, and WebP images to PDF online for free. Combine multiple photos into one PDF.
Use toolAI Video Caption Generator
Generate captions in 52 languages, edit subtitle timing, and burn captions into your video.
Use toolPakistan Salary Tax Calculator
Calculate monthly and annual income tax under official FBR Finance Act slabs for salaried and business individuals.
Use toolZakat Calculator
Calculate 2.5% Zakat on gold, silver, cash, and investments with configurable Nisab thresholds.
Use toolPakistani Rupee Cash Counter
Tally PKR currency note denominations (Rs 10 to 5000), total cash, and printable denomination slips.
Use toolUrdu Word Counter
Count words, characters, sentences, and Nastaliq reading time for Urdu text with full ligature support.
Use toolFind the right tool for the job
Browse your toolbox by category.
A better way to get things done
Everything you need. Nothing you don’t.
Actually free
No subscriptions, hidden fees, or paywalls. Just useful tools.
Fast, straightforward results
Get the answer you need without the extra steps.
Made to feel simple
Clean, familiar tools that stay out of your way.
Ready for any screen
At your desk or on the go, your toolbox comes along.
Privacy-conscious by design
Your tool inputs are processed in your browser.
No account required
Skip the sign-up. Start with what you need.
From task to done. In three steps.
A little less effort, every time.
Choose your tool
Find the right utility for the task at hand.
Add your information
Enter your text, numbers, or a supported image.
Get your result
Calculate, convert, or download. Then get on with your day.
A few more ways to simplify your day
Recently added and worth a try.
GPA Calculator
Calculate your grade point average with a simple credit-based tool.
Use toolText Case Converter
Switch between uppercase, lowercase, title, and sentence case.
Use toolAge Calculator
Find your exact age in years, months, and days.
Use toolDiscount Calculator
See how much you save and what you actually pay.
Use toolGood tools. A little know-how.
Practical guides for everyday tasks.
Engineering Client-Side Utilities That Respect Your Time and Data
Why we built All in One Toolbox as a zero-cloud-storage platform.
Every day, millions of students, copywriters, accountants, developers, and small business owners need to run quick calculations or file conversions. However, a large portion of online utility websites have become unusable: they require user account registration, force visitors through captcha puzzles, gate essential features behind recurring subscription fees, or upload private client documents and personal passwords to remote cloud servers.
All in One Toolbox takes a fundamentally different engineering approach: client-side execution by design. When you paste an article into our Word Counter, compute salary taxes with our Pakistan Income Tax Calculator, compress a product photograph with our Image Compressor, or generate cryptographic digests with our Hash Generator, every line of computation runs directly in your browser using standard Web APIs, WebAssembly, and local hardware memory.
Verified Regulatory Standards
From FBR Finance Act 2024 income tax schedules to SBP currency denominations and RFC 4122 UUID v4 specifications, our tools are calibrated to verified primary standards.
Complete Data Sovereignty
Your source files, confidential salary inputs, passwords, and documents never cross the internet to our backend servers. What happens on your device stays on your device.
Independent Engineering
Maintained by independent developer Muhammad Sajjad in Multan, Pakistan, with a transparent editorial policy, open error correction, and zero sponsored rankings.
We believe practical tools should be fast, transparent, and universally accessible. Whether you are formatting JSON for an API, verifying a student grade point average, timing an Urdu speech, or calculating amortization on a 30-year loan, All in One Toolbox delivers honest math without hidden catches.
Good questions.
Simple answers.
Here’s what you might want to know
before opening your toolbox.
Are all the tools really free?
Yes. All currently available tools are free to use, with no subscription or account required.
Do I need to create an account?
No. Choose a tool and use it directly in your browser.
Can I use All in One Toolbox on my phone?
Yes. Every utility is responsive and tested on modern mobile browsers (390px+) as well as tablets and desktop screens.
What happens to my inputs and files?
Text tools, calculators, PDF utilities, and image converters run inside your browser using JavaScript, Canvas, and WebAssembly. Your text and files are not uploaded to our servers. The Currency Converter fetches public mid-market exchange rate tables from open.er-api.com. See our Privacy Policy for full details.
Will you add more tools?
The toolbox is designed to grow over time. The All Tools directory lists everything currently available.