11 free tools · 100% in your browser · no sign-up

Every tool you need, right in your browser

Compress images, merge PDFs, resize exam photos and crunch numbers — free, instant, and completely private. Your files never leave your device.

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File Converter

Drop any file — we detect its format automatically and convert it to JPG, PNG, WebP or PDF in your browser.

Open tool →Image Compressor

Compress JPG, PNG and WebP images in your browser. No uploads — instant, private.

Open tool →HEIC to JPG Converter

Convert Apple HEIC photos to JPG instantly in your browser. No sign-up needed.

Open tool →Image Resizer

Resize images to exact pixel dimensions or by percentage — client-side, instant.

Open tool →Resize Image to 20KB

Compress photo or signature to under 20KB for SSC, UPSC and exam uploads. Browser-only.

Open tool →PDF Merge

Combine multiple PDF files into one. Fully client-side using pdf-lib.

Open tool →JPG to PDF Converter

Convert one or more JPG/PNG images into a single PDF — in your browser.

Open tool →Mortgage Calculator

Calculate monthly mortgage payments, total interest, and amortisation instantly.

Open tool →Tip Calculator

Split a bill and calculate tip amount per person — fast and simple.

Open tool →Percentage ↔ CGPA Converter

Convert percentage to CGPA and CGPA to percentage using standard university formulas.

Open tool →Word Counter

Count words, characters, paragraphs and reading time — paste any text instantly.

Open tool →

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Popular tools

Browse all tools

Image CompressorCompress JPG, PNG and WebP images in your browser. No uploads — instant, private.PDF MergeCombine multiple PDF files into one. Fully client-side using pdf-lib.Resize Image to 20KBCompress photo or signature to under 20KB for SSC, UPSC and exam uploads. Browser-only.Word CounterCount words, characters, paragraphs and reading time — paste any text instantly.

Good to know

Frequently asked questions

Are ToolJiffy tools free to use?

Yes. ToolJiffy tools are free to use without an account, watermark, or paid upgrade.

Are my files uploaded when I use a tool?

No. Image and PDF tools process files inside your browser. Your files are not uploaded to ToolJiffy servers.

Can I use ToolJiffy on my phone?

Yes. The tools work in modern mobile browsers on phones, tablets, Windows, macOS, and Linux.

Which tools are available?

ToolJiffy includes image compressors and resizers, HEIC to JPG, JPG to PDF, PDF merge, file conversion, calculators, a CGPA converter, and a word counter.

100% privateFiles are processed on your device — never uploaded.

InstantNo upload queue. Results at the speed of your device.

Free foreverEvery tool is free, with no watermarks or sign-ups.

How it works

Every tool follows the same three steps — no accounts, no uploads, no waiting.

Pick a tool

Choose from image, PDF, calculator and text tools — each built around a single, specific job.

Drop your file

Your file opens directly in your browser's memory. It is never sent to a server — there is no server.

Download the result

Get the correct format instantly — the right file extension, properly sized and ready to use.

Why ToolJiffy?

Built to get one job done — fast, private, and free. No accounts, no upsells, no catch.

11free tools

0files uploaded

100%in your browser

∞free, forever

Private by design

Your files are processed by JavaScript running in your own browser tab. Nothing is uploaded, logged, or stored.

Instant results

No upload queue, no processing spinner on someone else's machine. Everything happens at the speed of your device.

Built for real tasks

Exam-portal photo limits, email attachment caps, form upload rules — each tool is designed around the exact job you came to do.

No sign-up, ever

Open a tool and start immediately — no account, no email, no watermarks stamped on your results.

Works on any device

Phone, tablet or laptop — if it has a modern browser, every tool just works. Nothing to install.

Free, with no limits

Every tool is completely free — no daily caps, no locked features, no premium tier hiding the good stuff behind a paywall.