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.

21 of 21 tools shown
All 21 Calculators 1 Design Tools 1 Developer Tools 2 Generators 3 Image Tools 4 Other Tools 3 PDF Tools 1 Security 1 Text Tools 5
Calculators

Age Calculator

Calculate age in years, months and days from a date of birth.

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Developer Tools

Base64 Tool

Encode or decode data instantly in your browser.

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Text Tools

Case Converter

Convert text between uppercase, lowercase, sentence and title case.

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Design Tools

Color Picker

Pick a color and copy HEX, RGB, HSL and CSS values.

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Image Tools

Image Compressor

Compress JPG, PNG and WebP images in your browser without uploading them to a server.

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Image Tools

Image Resizer

Resize images to exact dimensions for websites, social media and documents.

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Image Tools

JPG to PNG

Convert JPG images to PNG format quickly 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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Generators

Lorem Ipsum Generator

Generate useful output instantly with this free browser tool.

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Text Tools

Number To Words

Work with text quickly using this free browser-based utility.

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Security

Password Generator

Generate strong random passwords for accounts and development work.

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PDF Tools

PDF to JPG

Convert PDF pages into JPG images directly in your browser.

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Image Tools

PNG to JPG

Convert PNG images to JPG with a simple browser-based workflow.

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Generators

QR Code Generator

Create QR codes from URLs and text with no signup required.

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Other Tools

Regex Tester

A free, simple browser-based utility for everyday digital tasks.

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Text Tools

Text Diff

Transform and process text instantly in your browser.

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Text Tools

Text To Slug

Transform and process text instantly in your browser.

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Other Tools

Timestamp Converter

A free, simple browser-based utility for everyday digital tasks.

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Other Tools

Unit Converter

A free, simple browser-based utility for everyday digital tasks.

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Generators

Uuid Generator

Generate useful output instantly with this free browser tool.

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Text Tools

Word Counter

Count words, characters, sentences and paragraphs instantly.

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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

1 tools available for common calculators tasks.

Design Tools

1 tools available for common design tools tasks.

Developer Tools

2 tools available for common developer tools tasks.

Generators

3 tools available for common generators tasks.

Image Tools

4 tools available for common image tools tasks.

Other Tools

3 tools available for common other tools tasks.