Privatool
100% client-side processing · Zero data collection

Your files never leave
your device.

Privatool processes everything 100% in your browser.No uploads, no servers, no privacy risk.

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Zero Upload

Files stay on your device — never sent to any server.

No Login

Use every tool instantly — no account, no sign-up.

Always Free

Core tools are free forever, no strings attached.

Popular Tools

Most-used tools by our visitors

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📄

PDF Merger

document

Merge multiple PDF files into one online free. No login required.

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🖼️

Image Compressor

image

Compress JPG, PNG, WebP images online free. Reduce file size up to 80% without losing quality.

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📐

Image Resizer

image

Resize images online free. Set custom dimensions or use social media presets.

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{ }

JSON Formatter

developer

Format and validate JSON online. Beautify, minify, and check for errors instantly.

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📝

Word Counter

text

Count words, characters, sentences, and reading time in real-time.

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🎨

Color Picker

color

Pick colors and convert between HEX, RGB, HSL formats. Generate color palettes.

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Find the right tool for your task

🖼️Image ToolsCompress, resize, and convert images📄Document ToolsMerge, split, and convert PDFs📝Text ToolsCount words, format text, and more💻Developer ToolsJSON, Base64, URL encoding🎨Color ToolsPick and convert colors

Why Privatool?

Built with privacy as a first principle — not an afterthought.

Zero Upload

Files stay on your device — never sent to any server.

No Login

Use every tool instantly — no account, no sign-up.

Always Free

Core tools are free forever, no strings attached.

Ready to get started?

Browse all free tools — no account, no installation, no hassle.

Explore Free Tools