Is this tool free to use?

Yes. Every public Alexonic tool is completely free to use with no charge.

Do I need an account?

No account is required for public tools. Some private/admin features may be separate from the public site.

Can I use this tool for work?

Yes, but verify important results before using them in production, payroll, finance, tax, or business decisions.

Do you save my tool data?

No. We do not save your tool inputs or generated results. We value customer privacy, but you should still avoid entering sensitive personal, banking, password, customer, or confidential business data into public web tools.

How can I report an issue or request a tool?

Send feedback to the developer if you see an issue, need a new tool, or require an update. We continue building and fixing each day.

HTTPBrowser Only

HTTP Header Parser

Parse raw HTTP headers into structured JSON. Paste header lines in Key: Value format and get a clean JSON object output.

Output

Result

Parsed JSON

Parsed Headers

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Decode JWT header and payload for inspection.

API

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Generate a simple JWT-style token for local testing and mock API workflows.

API

cURL to Java Code

Convert a cURL command into a Java HttpClient snippet.

API

cURL to Dart Dio Code

Convert a cURL command into a Dart Dio request snippet for Flutter apps.

Help & answers

Frequently Asked Questions

Important disclaimer: Alexonic Tools is completely free to use. There is no charge, and we do not save tool inputs or generated results. We value customer privacy and keep building and fixing each day. Always verify important financial, payroll, legal, tax, business, or production-code results before relying on them. If you see an issue, need a tool, or require an update, send feedback to the developer.