Most major streaming platforms provide built-in subtitles for the show. Depending on your region, you can find Mad Men on:
Most Lionsgate productions of the series feature English and Spanish subtitles as a standard inclusion. Mad Men (2007) subtitles
Often preferred for TV shows as they specialize in quick, accurate transcriptions for serial dramas. 4. How to Sync Subtitles Blu-ray vs. HDTV rips).
If your subtitles are slightly out of sync with the audio (common with older TV shows): Mad Men (2007) subtitles
Known for having multiple language versions and specific syncs for different video formats (e.g., Blu-ray vs. HDTV rips).