SmartToolz Many Tools. A Smarter You.
SMARTTOOLZ • TOOL LIBRARY

All the tools. One simple place.

Search the collection or choose a category to find a focused utility for images, PDFs, text, development, calculations and more.

15 of 108 tools shown
All 108 Calculators 10 Design Tools 7 Developer Tools 15 Generators 20 Image Tools 10 Other Tools 13 PDF Tools 12 Security 9 Text Tools 12
Developer Tools

Base64 File Encoder

Use this developer utility directly in your browser.

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Developer Tools

Base64 Tool

Encode or decode data instantly in your browser.

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Developer Tools

Base64url Tool

Process URLs quickly with this free browser-based utility.

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Developer Tools

Code Beautifier

Use this developer utility directly in your browser.

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Developer Tools

Code Line Counter

Use this developer utility directly in your browser.

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Developer Tools

Code Minifier

Use this developer utility directly in your browser.

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Developer Tools

Hex Encoder

Use this developer utility directly in your browser.

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Developer Tools

Html Entity Encoder

Use this developer utility directly in your browser.

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Developer Tools

JSON Formatter

Format, validate and beautify JSON for easier debugging and development.

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Developer Tools

Json Key Counter

Format, validate and work with structured JSON data.

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Developer Tools

Json Minifier

Format, validate and work with structured JSON data.

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Developer Tools

Json To Csv Converter

Format, validate and work with structured JSON data.

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Developer Tools

Jwt Decoder

Use this developer utility directly in your browser.

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Developer Tools

Url Encoder

Use this developer utility directly in your browser.

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Developer Tools

Url Query Parser

Process URLs quickly with this free browser-based utility.

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HOW TO CHOOSE

Start with the task, not the software.

Pick the utility that matches the job you need to finish right now.

01

Need an image changed?

Start with compression, resizing or format conversion depending on the result you need.

02

Working with text or code?

Use text and developer utilities for formatting, cleaning, counting, encoding and structured data tasks.

03

Need a quick calculation?

Choose a calculator or utility for common values without opening a larger application for a small task.

Free online tools for everyday digital work

SmartToolz organizes practical web utilities around the jobs people actually need to complete. A dedicated page makes each tool easier to understand, while the library above helps you discover related tools without leaving the site.

Calculators

10 tools available for common calculators tasks.

Design Tools

7 tools available for common design tools tasks.

Developer Tools

15 tools available for common developer tools tasks.

Generators

20 tools available for common generators tasks.

Image Tools

10 tools available for common image tools tasks.

Other Tools

13 tools available for common other tools tasks.