Free PDF & Image tools.

Compress karo. Merge karo. Done.

100% private — files never leave your device. Everything runs right here in your browser.

100% freeProcessed in your browserNo signupNo file limits

PDF Tools

Merge, split, compress, sign — sab kuch, right in your browser.

Organize

Merge PDF Combine up to 25 PDFs into one file Split PDF Split by page ranges into separate files Reorder Pages Rearrange pages in any order Extract Pages Pull selected pages into a new PDF Delete Pages Remove unwanted pages from a PDF Rotate PDF Rotate pages by 90°, 180° or 270° Crop PDF Trim margins on every page

Convert

Images to PDF Turn JPG, PNG or WebP into one PDF PDF to Images Export every page as PNG or JPG PDF to Text Extract all text from a PDF Create PDF Write text and save it as a PDF

Optimize & Security

Compress PDF Shrink file size, keep the quality Protect PDF Add password encryption Unlock PDF Remove a password you know PDF Metadata Editor View & edit title, author, keywords

Annotate & Edit

Sign PDF Draw and place your signature Annotate PDF Draw and highlight on any page Watermark PDF Stamp text across every page Add Page Numbers Number every page, your style Header & Footer Add running text to every page

Image Tools

Compress, resize and convert images without uploading them anywhere.

All image tools

Compress Image Shrink JPG, PNG or WebP files Resize Image Scale to exact pixel dimensions Convert Image Switch between JPG, PNG and WebP Convert to WebP Modern format, much smaller files Crop Image Crop to a fixed ratio Rotate & Flip Rotate or mirror any image Strip EXIF Data Remove metadata & location info Image Watermark Stamp text on your photos Favicon Generator One image → every favicon size Bulk Compress & Resize Process many images at once

How it works

Client-side processing, in plain language.

Pick a tool & add files

Choose from 30 PDF and image tools, then drop in your files. They open directly in your browser — nothing is sent anywhere.

Your browser does the work

The processing runs on your own device using the same technology as any modern web app. No server ever sees your documents.

Download the result

Your finished file is ready in seconds. Ho gaya! Close the tab and nothing is left behind.

Frequently asked questions

Are my files uploaded to a server?

No — never. Every tool runs entirely in your browser using JavaScript. Your files are processed on your own device and never leave it.

Is CompressKaro really free?

Yes, 100% free with no signup, no watermarks, and no hidden limits. It stays free because processing happens on your device — we have no server costs per file.

Is there a file size limit?

There is no artificial limit. The practical limit is your device’s memory — very large files (hundreds of MB) may be slow on low-end phones.

Which browsers are supported?

All modern browsers: Chrome, Edge, Firefox and Safari — on desktop and mobile. No extensions or installs needed.

Can I use it offline?

Once a tool page has loaded, processing happens locally, so a dropped connection won’t interrupt it.