OperateTools — 150+ Free Tools in One Place

SEO analysis, image conversion, PDF editing, online compilers, calculators, and more — all free, no sign-up needed.

Browse All Tools Backlink Checker

150+Free Tools

100%Free

0Sign-up

24/7Available

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Programming Tutorials

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JavaScript Python Java C C++ Go (Golang) MySQL / SQL PHP

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Image Tools

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Image Compressor Image Resizer Image Cropper PNG to JPG Favicon Generator Color Picker

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PDF Tools

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PDF to Word Word to PDF Merge PDF Split PDF PDF Editor PDF to PNG

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SEO Tools

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Backlink Checker Sitemap Generator Domain Authority Page Speed Test Robots.txt Generator

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Financial Calculators

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SIP Calculator EMI Calculator PPF Calculator GST Calculator Income Tax Calculator FD Calculator

Why Choose OperateTools?

⚡ Lightning Fast

Most tools process in your browser — no server round-trips, results in under a second.

🔒 Secure & Private

Files are never stored permanently. Your data stays yours.

📱 Mobile Ready

Every tool works perfectly on phones and tablets.

✅ 100% Free

No hidden fees, no sign-up walls. Every feature is free.

What Is OperateTools?

OperateTools is a free collection of 150+ online tools built for developers, marketers, content creators, and students. Whether you need to convert an image, compress a PDF, check backlinks, run code, or calculate EMI — every tool runs directly in your browser with zero installation and no account required.

Popular Tool Categories

Image Tools: Convert between JPG, PNG, WebP, and GIF. Compress images up to 90%.
PDF Tools: Merge, split, compress, and convert PDFs to Word, Excel, or images.
SEO Tools: Backlink checker, sitemap generator, robots.txt validator, and domain analysis.
Code Editors: Online compilers for Python, JavaScript, Java, C++, Go, PHP, and more.
Calculators: SIP, EMI, PPF, GST, income tax, and 50+ financial calculators.