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Developer tools, fast and local, because your privacy matters.

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Text diff

Compare versions side by side with simple per-line highlighting.

A

{{ line.text }}

B

{{ line.text }}

Overview

Great for configs, logs, or snippets before commit. Not an advanced binary diff.

Technical deep dive

Common questions summarized

  • What is this tool for?: It runs fully in your browser: useful to validate, format, or convert data in everyday development.
  • Are my inputs sent to a server?: Processing happens locally with JavaScript. We do not store what you paste into the text areas.
  • Can I use this for real production data?: Use at your own risk. For secrets (passwords, tokens), prefer controlled environments and your company policies. And always review the generated contents. Never trust blindly things you see on the internet.

Sample payload to try

  • See also the larger "Code Snippets" sample; paste this excerpt to try locally: Scenario — Compare .env.example vs .env local (sem subir segredos).

Tool guide

  • What you are working with Two text versions (files, configs, log snippets).

  • What the tool does Compares line by line with simple highlighting.

  • Why use it Review .env, error messages, small patches before commit. Not a binary diff or merge engine.

This chapter in the full guide All tools guide

Code Snippets

Code example
Compare .env.example vs .env local (sem subir segredos).

Scenario 

Compare .env.example vs .env local (sem subir segredos).

FAQ

What is this tool for?

It runs fully in your browser: useful to validate, format, or convert data in everyday development.

Are my inputs sent to a server?

Processing happens locally with JavaScript. We do not store what you paste into the text areas.

Can I use this for real production data?

Use at your own risk. For secrets (passwords, tokens), prefer controlled environments and your company policies. And always review the generated contents. Never trust blindly things you see on the internet.

GigaCode global FAQ