A useful place on the internet

Do the small things
faster.

Simple browser tools for text, data and everyday work. No account. No upload. Just open a tool and get it done.

Explore tools
Fast by defaultPrivate by designFree to use

The toolbox

Find the right tool.

Writing

Word Counter

Count words, characters, lines and reading time in one clear view.

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Writing

Text Case Converter

Change text to uppercase, lowercase, sentence case or title case.

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Text

Remove Duplicate Lines

Clean a list by removing repeated lines while keeping the original order.

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Developer

JSON Formatter

Format, minify and validate JSON directly on your device.

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Developer

Base64 Encoder & Decoder

Encode text to Base64 or decode Base64 back to readable text.

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Developer

URL Encoder & Decoder

Encode text for a URL or decode URL-encoded text instantly.

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SEO

Text to Slug

Turn a title into a clean, lowercase URL slug ready to use.

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Everyday

Percentage Calculator

Find percentages, percentage changes and the value of a percentage in seconds.

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Privacy

Password Generator

Create a random password locally with the length and characters you choose.

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Developer

Timestamp Converter

Convert Unix timestamps to dates and dates to seconds or milliseconds.

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Developer

HTML Entity Encoder & Decoder

Encode special characters for HTML or decode entities back into readable text.

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Data

CSV to JSON Converter

Convert comma-separated data into clean JSON in your browser.

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Data

JSON to CSV Converter

Turn an array of JSON objects into a CSV file-ready table.

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Everyday

Random Number Generator

Generate secure random integers or decimal numbers between two limits.

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Developer

UUID Generator

Generate one or many version 4 UUIDs locally with a secure random source.

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Developer

SHA-256 Hash Generator

Create a SHA-256 hash from text directly in your browser without uploading it.

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Developer

Regex Tester

Test a regular expression against sample text and see matches clearly.

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Developer

JWT Decoder

Read the header and payload of a JSON Web Token locally, without verifying it.

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Design

Color Converter

Convert colors between HEX, RGB and HSL and preview the result instantly.

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Developer

URL Parser

Break a URL into its protocol, host, path, query parameters and hash.

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Why UsefulVerse

Small tools.
Clear answers.

01

Open a tool

Each tool has one clear job. You can start in seconds.

02

Work privately

Your text stays in your browser for browser-first tools.

03

Take the result

Copy it or use it where you need it next.