🗂️ COMPLETE TOOL DIRECTORY
All 81 Tools A–Z
Browse every free tool on SM Calculators. Search by name, filter by category, or jump to any letter. No signup required.
81
Tools
8
Categories
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Free
Browse by Category
All Tools A–Z
A
Add Watermark to PDF
AI Business Name Generator
Get unique, memorable business name ideas for any industry in seconds.
AI Essay Writer
Write well-structured, high-quality essays instantly. Choose type, tone, level and topic.
AI Meme Generator
Generate funny, creative meme captions for popular formats instantly.
AI Plagiarism Checker
Check your text for originality and get AI-powered writing improvement suggestions.
AI Poem Generator
Create beautiful poems in any style — sonnets, haikus, free verse and more.
AI Product Description Generator
Generate compelling product descriptions that convert. Perfect for e-commerce sellers.
AI Quiz Generator
Create quizzes on any topic instantly. Multiple choice, true/false and more.
AI Recipe Generator
Generate delicious recipes from ingredients you have. Customize cuisine and dietary needs.
AI Song Lyrics Generator
Create original song lyrics in any genre and mood. Full verses, chorus and bridge.
AI Story Generator
Turn your ideas into captivating stories in seconds. Free, no sign-up, powered by AI.
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Apa Format Generator
Apa Format Generator
Area Calculator
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ASCII Art Generator
Ascii Art Generator
Auto Loan Calculator
Average Calculator
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Image Color Picker
Image Compressor
Image Cropper
Image Resizer
Image to Text (OCR)
Inches to Millimeters
Convert inches to millimeters instantly. Free, accurate in to mm converter for engineering and everyday use.
Inflation Calculator
Investment Calculator
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Invisible Text Generator
Invisible Text Generator
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Random Choice Generator
Can't decide? Let our free random choice generator pick for you. Paste your options, set how many to pick, and get a random result instantly - no signup required.
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Random Date Generator
Explore our collection of free random generators - from name and number pickers to password creators, team selectors, and more. Fast, fun, and endlessly useful.
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Random Letter Generator
Generate random letters from the alphabet instantly. Choose uppercase, lowercase or mixed, set quantity, allow or block duplicates - free online random letter generator.
Retirement Calculator
Reverse Text Generator
Rotate PDF
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Scientific Calculator
Social Media Post Generator
Speech to Text
Split PDF
Statistics Calculator
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Strong Password Generator
Explore our collection of free random generators - from name and number pickers to password creators, team selectors, and more. Fast, fun, and endlessly useful.
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SVG to PNG Converter
SVG to PNG Converter
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