WebToola
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Free Online Tools

For everyday tasks.

Free online tools, calculators, converters and utilities for everyday tasks. Search or browse WebToola to find the tool you need. No sign up. No hassle.

Free Forever

No Registration

Mobile Friendly

Always Adding New Tools

Aspect Ratio Calculator

Simplify integer dimensions to a ratio and optionally scale to a target width

Base64 Encoder/Decoder

Encode UTF-8 text or decode standard Base64 into UTF-8 text

Date Difference Calculator

Count calendar days between two dates, independent of daylight saving changes

Discount Calculator

Calculate a single discount before any tax or extra charges

JSON Formatter

Validate and format JSON locally

Percentage Calculator

Find a percentage of a number, or one number as a percentage of another

Percentage Change Calculator

Compare an original value with a new value

Profit Margin Calculator

Calculate gross profit, margin on revenue, and markup on cost

px ↔ rem Converter

Convert pixels and rem using an explicit root font size

Reading Time Calculator

Estimate silent reading time from words and your selected reading speed

Unix Timestamp Converter

Convert a Unix timestamp or a UTC date and time

URL Encoder/Decoder

Encode or decode a URL component, such as one query parameter value

UUID Generator

Generate random UUIDs using the cryptographic random number generator

Word & Character Counter

Count words, Unicode code points, and nonempty paragraphs

Working Days Calculator

Count working days including both dates

Free Forever

No Registration

Mobile Friendly

Always Adding New Tools

Free Online Tools for Everyday Tasks

WebToola is a growing collection of free online tools designed to make everyday tasks quicker and easier. Find calculators, converters, developer utilities, text tools and more—all available directly from your web browser.

Whether you’re calculating percentages, formatting data, converting values, analyzing text or working on a development task, WebToola helps you find a simple tool for the job without unnecessary setup.

Find the Right Tool Quickly

Browse all available WebToola tools above or use the search box to quickly find what you need. Our tools cover a growing range of tasks for work, study, development, content creation and everyday use.

You can also explore tools by category, including Calculators, Converters, Developer Tools, Text Tools, Image Tools, PDF Tools, Generators and SEO Tools.

New tools are added as WebToola grows, so the collection will continue expanding with useful browser-based utilities.

Why Use WebToola?

WebToola is built around a simple idea: useful online tools should be quick and easy to access. There’s no registration required and no dedicated software to install for our browser-based utilities.

Each tool focuses on a specific task, helping you get the result you need without navigating complicated applications or unnecessary features.

Frequently Asked Questions

What kind of online tools does WebToola offer?

WebToola provides calculators, converters, developer utilities and text tools, with additional categories including image, PDF, generator and SEO tools being expanded over time.

Are WebToola tools free?

Yes. WebToola’s online tools are free to use, with no registration required.

Do I need to install anything?

No. WebToola’s online utilities are designed to work directly in your web browser without requiring dedicated software.

How can I find a specific tool?

Use the search box near the top of the page to find a tool quickly, browse the complete collection, or explore tools by category.

Are new tools added to WebToola?

Yes. WebToola is a growing collection, and additional tools and utilities will be added over time.