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Text Tools
Write, clean, inspect and transform text without sending it to a server.
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Four tidy collections make it easy to reach the right tool without digging through a cluttered directory.
32 tools
Developer Tools
Format, encode, validate and convert common developer data formats.
Explore category28 tools
Image Tools
Resize, convert and enhance images privately with browser-based canvas processing.
Explore category41 tools
Calculators & Utilities
Practical calculators, converters and generators for everyday decisions.
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Reliable helpers for the tasks that show up every day.
Word Counter
Count words and see characters, sentences, paragraphs and estimated reading time.
Text ToolsPercentage Calculator
Calculate what percentage one value is of another or find a percentage of a value.
Calculators & UtilitiesAge Calculator
Calculate calendar age in years, months and days plus total elapsed days.
Calculators & UtilitiesImage Resizer
Resize an image to exact pixel dimensions with optional aspect-ratio locking.
Image ToolsCase Converter
Switch text among upper, lower, title, sentence, alternating and inverse case.
Text ToolsJSON Formatter
Validate and pretty-print JSON with selectable indentation.
Developer ToolsImage Compressor
Reduce JPEG or WebP file size with an adjustable quality setting.
Image ToolsLoan EMI Calculator
Estimate fixed monthly loan payment, total repayment and total interest.
Calculators & UtilitiesSecure Password Generator
Generate cryptographically random passwords from selected character groups.
Calculators & UtilitiesUUID v4 Generator
Generate cryptographically random RFC 4122 version 4 identifiers.
Developer Tools
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ToolsWiz
About ToolsWiz
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Free Tools To Make Your Work Easier, Faster & Smarter
ToolsWiz is an independent collection of useful browser-based tools for developers, writers, students, marketers and everyone who wants to finish routine work with less effort. Our tools are designed to be clear, quick and accessible without requiring an account.
Each tool has one clear purpose, an uncluttered workspace and an explanation that helps you understand what the result means. That combination matters: a button alone is not always useful, and a wall of instructions is not a tool. We aim for the helpful middle.
Thoughtful privacyBrowser-side processing whenever the task allows it.
Purpose-built pagesHelpful instructions and examples for every tool.
Organized libraryFour clear categories instead of an endless messy list.
Ready anytimeResponsive tools that work across modern devices.
Designed around usefulness
A calmer way to complete small online tasks
A good web utility should be understandable before you press the button and useful after you see the answer. These principles guide every tool we publish.
Choose the right tool
Search the directory or browse a focused category. Tool names and summaries describe the actual job, so you can make a confident choice without opening five tabs.
Add only what is needed
Forms ask for the minimum useful input and provide sensible defaults. Helpful labels reduce guesswork, whether you are formatting code or running a calculation.
Use a clear result
Copy, download or apply the output as appropriate. Explanations below each workspace cover common uses, limitations and practical examples.
Questions, answered
Good to know before you begin
Here are straightforward answers about access, privacy and how the tools work.
Ask another questionYes. The tools available on ToolsWiz are free for normal personal and professional use. Individual tool pages explain any practical browser limits.
No account is required. You can open a tool and begin using it immediately.
Most tools work locally in your browser. When a tool needs server processing, its page will explain that clearly. Avoid entering confidential information into any public website.
Yes. ToolsWiz is designed to work on current mobile, tablet and desktop browsers.
Use the Contact page to send the tool name, a short explanation and your browser or device details. We review every useful suggestion.
ToolsWiz is built to minimize unnecessary data collection and uses browser-native processing where practical. You are responsible for reviewing results before relying on them.
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