How to use this category
Choose a tool based on the result you need
Review each description, prepare the required inputs and confirm the units before starting. This category contains 2 published tools.
Tools
Developer tools
Online developer tools for validating structured data, generating identifiers and handling common technical tasks directly in the browser.
Responsible results
Verify inputs before making decisions
These tools speed up calculations and common tasks, but results depend on the information entered. For technical, financial, legal or professional use, compare the output with documentation and qualified advice.
Handle common technical tasks without leaving the browser
This category groups practical utilities for developers, students and technical teams that need to work with structured data and identifiers without setting up an additional environment. Use the tools during development, testing, debugging, documentation and quick integration work.
JSON validation and formatting
Review JSON structures, catch syntax errors and present data in a more readable form before using it in APIs, configuration files, service responses or development tests.
UUID generation
Create UUID identifiers for test data, temporary records, prototypes and other situations where you need unique values without depending on a locally installed utility.
Quick technical checks
Use these utilities for focused checks during a development session. Before moving a result into production, verify the expected schema, application rules, compatibility and security requirements.
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View category →Using Development tools
What are SG Hub developer tools for?
They help with focused technical tasks directly in the browser, such as reviewing JSON data or generating UUID identifiers for testing, prototyping, documentation and development work.
Can I use the JSON formatter to check an API response?
Yes. Paste a JSON response to inspect its structure and catch syntax problems. The tool does not automatically validate your API business rules or a custom schema.
Does a generated UUID make an application secure?
No. A UUID is an identifier and should not automatically be treated as a password, secret token or authorization mechanism. Security depends on the complete application design.
Should I verify results before using them in production?
Yes. These utilities can speed up development work, but you should still verify format, schema, compatibility and system requirements before moving any result into production.