Convert MP3 Audio to SRT Subtitles

Upload your audio and let Profi PDF generate perfectly timed subtitles in seconds. Great for podcasts, accessibility, and social media videos.

Auto-Sync Timestamps

Speaker Detection

Export SRT & VTT

1.5M użytkowników

13,529 opinii

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Jak to działa

Trzy kroki. Bez instalacji. Gotowe w kilka minut.

MP3 to SRT Converter — Audio to Subtitles Online | Profi PDF

Upload MP3. Drag your MP3 file into Profi PDF. We handle recordings of any length, from quick voice notes to hour-long podcast episodes.

AI Transcribes & Syncs. Our AI listens, types, and aligns every word to the millisecond. It figures out who is speaking and nails the timing automatically.

Download SRT. Check the captions, tweak nuances in the editor if you want, and export your polished SRT or VTT file instantly.

Kompletny zestaw narzędzi do audio i wideo

Transkrybuj, konwertuj, wyodrębniaj — wszystko do audio i wideo w jednym miejscu.

Transkrypcja AI

Mowa na tekst z etykietami mówców, znacznikami czasu i dokładnością ponad 95%.

Konwersja formatów

MP3, WAV, M4A, OGG, FLAC — błyskawicznie konwertuj dowolny format audio lub wideo.

Wideo na audio

Wyodrębniaj dźwięk z MP4, YouTube, nagrań Zoom i nie tylko.

Błyskawiczna szybkość

Większość plików przetwarzamy w mniej niż trzy minuty. Bez zbędnego czekania.

Bez rejestracji

Zacznij od razu

100% bezpiecznie

Automatyczne usuwanie

W przeglądarce

Bez instalacji

Użytkownicy uwielbiają te narzędzia

Podcasterzy, badacze, marketerzy i zespoły zdalne codziennie korzystają z naszych narzędzi audio i wideo.

Feb 15

Podcast lifesaver

I turn my podcast episodes into YouTube shorts. Profi PDF generates the SRTs in seconds, saving me hours of manual syncing.

Dave Miller

Jan 22

Shockingly accurate

I uploaded a messy voice memo recorded outside. Profi PDF still caught 98% of the words and timed them perfectly. Wild.

Sarah Jenkins

Feb 5

Great for accessibility

We need transcripts and captions for all our training audio. Profi PDF makes it affordable and fast. Highly recommend.

Michael O’Connor

824 osób dokonało dziś transkrypcji plików

Ładowanie...

Zaufane i zabezpieczone przez ekspertów branżowych

Dlaczego użytkownicy wybierają nasze narzędzia audio i wideo

Podcast to Video

Turning audio into video clips? Profi PDF gives you the subtitles you need to make your audiograms pop on Instagram and TikTok.

Global Reach

Don’t limit your audience. Translate your audio subtitles into 100+ languages and let the whole world tune in.

Blazing Fast

Waiting is boring. Profi PDF processes audio about 40x faster than real-time. A 60-minute file is done while you grab a coffee.

Make It Accessible

Subtitles aren’t just cool; they are necessary. Make your content accessible to the hard of hearing with zero extra effort.

Editor Included

Use our visual editor to fine-tune timings, correct names, or adjust line breaks. You have total creative control.

Secure & Private

Your audio is your business. We encrypt uploads and permanently delete files after processing. No one listens but the AI.

Podcast to Video

Turning audio into video clips? Profi PDF gives you the subtitles you need to make your audiograms pop on Instagram and TikTok.

Global Reach

Don’t limit your audience. Translate your audio subtitles into 100+ languages and let the whole world tune in.

Blazing Fast

Waiting is boring. Profi PDF processes audio about 40x faster than real-time. A 60-minute file is done while you grab a coffee.

Make It Accessible

Subtitles aren’t just cool; they are necessary. Make your content accessible to the hard of hearing with zero extra effort.

Editor Included

Use our visual editor to fine-tune timings, correct names, or adjust line breaks. You have total creative control.

Secure & Private

Your audio is your business. We encrypt uploads and permanently delete files after processing. No one listens but the AI.

MP3 to SRT online

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Convert MP3 to SRT

4.6

1,340 opinii

4.5

13,920 opinii

4.6

4,550 opinii

Najczęściej zadawane pytania

Szybkie odpowiedzi na temat naszych narzędzi do transkrypcji i konwersji audio oraz wideo.

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