Free Online Tools for Your Business
Fast, simple tools that run right in your browser. No signup, no downloads, and your files never leave your device.
✓ 100% free✓ No signup✓ Private✓ Works on mobile
🤖 AI and business tools
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PopularPrompt Generator
Build clear, detailed prompts for ChatGPT, Claude or Gemini in seconds.
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AI ROI Calculator
Find out if an AI tool is worth its price. See your monthly gain and payback time.
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Email Subject Line Tester
Get a score and tips to improve your subject lines, with a phone preview.
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SEO Snippet Checker
Check your title and meta description length and preview them like Google.
Open tool →📁 File and text tools
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PopularJPG to PDF
Turn one or many images into a single PDF file instantly.
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Merge PDF
Combine several PDF files into one neat document.
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Image Compressor
Make photos smaller for your website and emails without losing much quality.
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Image Converter
Convert between PNG, JPG and WebP in one click.
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Word Counter
Count words, characters and sentences, and see the reading time.
Open tool →Looking for AI help instead? Read our AI tool roundups and honest reviews.