Tools commonly used by developers, including random string generation, timestamp conversion and QR code generation.
The extension provides several commonly used tools, including:
1. Random string generation, which can be used to generate strong passwords, keys, etc.
2. Timestamp conversion, which can be used to convert timestamp to date and time or date and time to timestamp.
3. QR code generation, which can be used to generate QR codes based on content
4. Hash tool, generate md5, sha1 hash value
5. JSON Formatter, JSON formatting