100% Free Online Tools & Calculators
Free online tools built for speed, simplicity, and reliability. No ads, no forced signups, and no unnecessary clutter. Just clean, professional tools with an easy-to-use interface, accurate results, strong performance, and a privacy-focused experience, all available for free.
Using our tools is as easy as peeling a potato.
Choose your input. Get the right tool.
Pick what you have and what you need. PotatoTools opens the matching converter.
MOST USED TOOLS
Popular Tools
Quick picks for common developer, data, and everyday tasks.
CPC Calculator
Calculate cost per click and required ad budget from clicks.
Category: Social & Marketing Tools
Instagram Post Generator
Create Instagram-style post mockups with live preview and PNG export.
Category: Image Editing Tools
JWT Decoder
Decode JWT tokens instantly and inspect headers and payloads.
Category: Developer & Data Tools
QR Code Generator
Generate static QR codes and download PNG or SVG files.
Category: Social & Marketing Tools
ROAS Calculator
Calculate return on ad spend and revenue targets for ecommerce ads.
Category: Social & Marketing Tools
Small Text Generator
Create superscript, subscript, small caps, and tiny Unicode text with live copy-ready previews.
Category: Fun & Creative Tools
Text to Handwriting Converter
Turn typed text into handwriting-style pages with live preview and exports.
Category: Fun & Creative Tools
Typing Speed Test
Test typing speed, accuracy, WPM, CPM, and mistakes with focused browser-based practice.
Category: Life & Utility Calculators
New on PotatoTools
Recently Added Tools
Fresh tools and updates for users who want to try the newest utilities first.
Product Pricing Calculator
Calculate product selling price, profit, margin, markup, and total cost.
YouTube Thumbnail Downloader
Preview and download the best available YouTube thumbnail from a URL or video ID.
Instagram Post Generator
Create Instagram-style post mockups with live preview and PNG export.
Pick a basket, grab a tool.
Browse Tools by Category
Choose a category to find fast, free, and easy-to-use online tools.
Why choose PotatoTools
Simple tools for everyday work
Open a focused tool, enter only what is needed, and get a clear result without an account.
Fast results
Built for quick tasks and direct answers.
No signup
Use tools without creating an account.
Privacy focused
Tool pages explain what input is needed.
Free tools
No trial or credit card needed.
HOW IT WORKS
From Problem to Result in 3 Clear Steps
PotatoTools keeps the flow simple: choose the right tool, enter your details, and get the answer instantly without extra setup.
Want to explore everything?
Browse all tools
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Pick the right tool
Start with the utility that matches your task.
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Enter your details
Use clear fields and options without extra setup.
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Get the result instantly
Copy, download, or use the result right away.
BUILD WITH US
Request a Tool
Can't find the tool you need? Share your idea and help us build the next useful PotatoTool.
Tell us the input, output, and workflow you have in mind so we can shape a tool that solves the real task.
HAVE AN IDEA?
Suggest your next tool
Tell us what you need and where you plan to use it. We review requests regularly.
- Request the exact tool you need for real-world tasks
- Help shape upcoming PotatoTools releases
- We prioritize ideas that save users time
Tell us your idea in a minute.
FAQ
Frequently Asked Questions
Find quick answers about PotatoTools and how the tools work.
What is PotatoTools? +
PotatoTools is a collection of free online calculators, converters, developer utilities, data tools, and everyday browser-based tools. Each tool is designed to complete a specific task quickly through a simple and easy-to-use interface.
Are PotatoTools free to use? +
Yes. The public tools listed on PotatoTools are free to use. You can open a tool, enter the required information, and get your result without purchasing a subscription.
Do I need an account to use the tools? +
No. PotatoTools does not require signup or registration for its public tools. You can use the available calculators, converters, and utilities directly from your browser.
What types of online tools are available? +
PotatoTools includes CSV and JSON utilities, developer tools, file converters, marketing calculators, text tools, QR tools, and everyday calculators. New tools are added based on practical needs and user feedback.
Can I request a new tool? +
Yes. You can use the Request a Tool page to suggest a calculator, converter, developer utility, or other useful online tool. Each request is reviewed for possible future development.
How does PotatoTools handle my data? +
PotatoTools is designed to avoid unnecessary account and personal data collection. Many tools process inputs directly in the browser. Check the individual tool page for details about how that specific tool processes information.