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Toolaska

Your all-in-one toolkit for comparing code, formatting JSON, and more.

Dev Toolsjson-formattercode-diffencoding-converterregexdeveloper-utilitiesbrowser-toolsfree-tools
Toolaska screenshot

About

Toolaska is a free, browser-based suite of developer tools covering JSON formatting and validation, code diffing, regex testing, encoding conversion, number and style converters, and more. It also includes financial calculators and lightweight creative tools like a whiteboard and diagram editor. All processing happens client-side, requiring no account or installation.

Problem

Developers need quick, reliable utilities for common tasks like formatting JSON, comparing code, and converting encodings without installing software or signing up for accounts.

For

software developers, testers, students, and data analysts

How it works

All tools run entirely in the browser using JavaScript and local processing, so users can paste or upload data and get instant results without any server-side handling.

Business model

free

Status

launched

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