🧰 Free Online Tools Directory

All free online tools in one simple place.

Search and use practical tools for PDFs, images, text, calculators, converters, SEO, developers, business documents and everyday productivity tasks.

PDF Tools Image Tools Text Tools Calculators JSON Tools Invoice Tools

✅ Free to use

✅ No signup needed

✅ Mobile friendly

✅ Clear instructions

Search results for “security”: 0 tools found.

🔎 Search Results

Tools matching your search

Open any result below and start using the tool instantly.

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What you can do with these tools

ZanaHive provides a growing collection of free tools for common digital tasks. You can prepare documents, optimize images, clean text, calculate values, check SEO items, format developer data and create business documents from one organized tools directory.

This page is built to help visitors find the right tool quickly. Use the search box if you already know what you need, or browse categories when you want to discover related utilities.

Use PDF tools to merge, split, compress, reorder and inspect PDF documents.
Use image tools to compress, resize, crop, convert and extract colors from images.
Use text tools to count words, clean text, convert case and organize lines.
Use developer tools to format JSON, encode URLs, decode Base64 and generate UUIDs.
Use calculators and business tools for everyday office and productivity tasks.

How to find and use a tool

1 Search or browse categories Type a keyword such as PDF, image, JSON, invoice or calculator.

2 Open the tool page Read the short description and choose the tool that matches your task.

3 Enter text or upload a file Follow the instructions inside the tool page and adjust available settings.

4 Copy or download the result Most tools allow copying results, downloading output files or saving a report.

✅ Useful for many tasks

Who can use these free online tools?

The tools directory is useful for students, offices, website owners, developers, designers, small businesses, content creators and everyday users.

🎓 Students

Count words, clean text, convert documents, prepare images and organize assignment content quickly.

Search student tools →

🏢 Offices and businesses

Create invoices, receipts, quotations, purchase orders, delivery notes and other business documents.

Search business tools →

🌐 Website owners

Compress images, generate favicons, preview SEO tags, check titles and prepare web content.

Search website tools →

💻 Developers

Format JSON, validate data, encode URLs, decode Base64, minify JavaScript and generate IDs.

Search developer tools →

🎨 Designers

Resize images, crop photos, pick colors from images, convert formats and inspect image metadata.

Search image tools →

❓ FAQ

Frequently asked questions

Helpful answers for visitors browsing the tools directory.

Are these tools free?

Yes. The standard tools on ZanaHive are free to use directly from your browser.

Do I need to create an account?

No. You can open tools and use them without signing up or installing software.

How do I search for a tool?

Use the search box at the top of this page and type keywords such as PDF, image, JSON or invoice.

Do the tools work on mobile?

Yes. The tools directory and tool pages are designed to work on desktop, tablet and mobile screens.

Are uploaded files private?

Many tools run directly in your browser. Check each tool page for its privacy note and how that tool processes input.

What should I do if I cannot find a tool?

Try a shorter keyword or browse the categories. New tools can also be added as the website grows.