Online batch ID card number verification tool

The online ID card number birthday extraction tool provided by bejson is used to extract birthdays from ID card numbers. All data is processed on the frontend and not sent to the backend. Feel free to use it.

bejson offers a variety of text operations, including reverse text tools, online shuffling, removing blank lines, eliminating Chinese letters in English, text slicing, length filtering by strokes, etc. Specifically:

You recently used: