The cash flows from (used in) operating activities, which are the principal revenue-producing activities of the entity and other activities that are not investing or financing activities, from continuing and discontinued operations. [Refer: Revenue]

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The amount of notes and debentures issued by the entity.

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The nominal value per share.

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The cash inflow from sales of long-term assets that the entity does not separately disclose in the same statement or note, classified as investing activities. [Refer: Assets]

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The profit (loss) from operating activities of the entity. [Refer: Profit (loss)]

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A component of equity representing the entity's cumulative undistributed earnings or deficit.

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Represents the amount of revenue from contracts with customers not yet recognized.

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Working capital.

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Corporate and Group Information (Details)	12 Months Ended
Corporate and Group Information (Details)	Dec. 31, 2024 USD ($) $ / shares	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Corporate Information [Line Items]
Reverse share split	0.11059896
Par value per share (in Dollars per share) \| $ / shares	$ 0.0001
Conversion ratio	1
Losses from operations	$ (76,344,202)	$ (7,395,611)	$ (3,416,684)
Negative working capital	15,270,853
Net operating cash outflow	(10,212,070)	(1,424,482)	$ (760,106)
Accumulated deficit	(117,208,018)	$ (32,203,326)
Unrecognized revenue	5,900,000
Promissory notes issued	1,200,000
Long-term financing from financial institutions	$ 3,870,124
TNL Mediagene Inc. [Member]
Corporate Information [Line Items]
Reverse share split	0.11059896
Class B Shares [Member]
Corporate Information [Line Items]
Par value per share (in Dollars per share) \| $ / shares	$ 0.0001
Class A Shares [Member]
Corporate Information [Line Items]
Par value per share (in Dollars per share) \| $ / shares	0.0001
Ordinary Shares [Member]
Corporate Information [Line Items]
Par value per share (in Dollars per share) \| $ / shares	$ 0.0001
Conversion ratio	1
Blue Ocean Warrant [Member]
Corporate Information [Line Items]
Conversion ratio	1