🎵 AAC to SRT

Convert AAC Audio to SRT Subtitles Instantly

Turn your high-quality AAC audio tracks into perfectly timed SRT subtitles. Skip the MP3 conversion and upload directly for seamless video editing and captioning.

✨ Powered by AI

Click or drag & drop your audio/video file here

Securely convert your compressed audio recordings to SRT. All major audio and video formats supported.

Privacy First · No files retained

Lightning Fast · GPU Accelerated

Multilingual · Supports 90+ languages

Three Simple Steps

Upload AAC Audio

Drag and drop your AAC files. We natively support Advanced Audio Coding, so you do not need to convert them first.

AI Generates Subtitles

Our engine transcribes the audio and creates precise, word-level timestamps in 90+ languages.

Download SRT File

Export your time-stamped subtitles and import them directly into Premiere Pro, CapCut, or DaVinci Resolve.

Supported Conversion Formats

Fast, private, and accurate AI transcription for your most used formats.

🎬

MP4 to Text

Extract audio from your MP4 videos and generate a highly accurate, downloadable transcript in seconds.

🎧

MP3 to Text

Convert your podcasts, interviews, or voice notes into readable text with perfect speaker separation.

📱

M4A to Text

The easiest way to convert iPhone voice memos and M4A audio files into text instantly.

💬

Voicemail to Text

Stop listening to long voicemails. Upload your audio and let AI transcribe it into text you can read at a glance.

Pricing

Transparent pricing. Massive quotas. Just pure productivity.

Choose a plan that fits your workflow and get unparalleled transcription speed with absolute privacy.

MonthlyAnnual

Starter

Perfect for trying it out

Free forever

Try it Free

20 Minutes Free Quota
Cloud API Processing
Standard Export (.txt, .srt)

Pro

For daily professionals

$19.90/mo

Includes 4,000 Credits/mo (~66 Hours)

Speaker Diarization Included
Priority Cloud Turbo Engine
100% Privacy & Local Processing
All Export Formats (.vtt, .srt, .txt)

Max

For power users & teams

$49.90/mo

Includes 15,000 Credits/mo (~250 Hours)

Everything in Pro
Highest Priority Queue
Commercial License
API Access (Coming Soon)

Frequently Asked Questions

Simply upload your .aac file here. Our AI will automatically transcribe the speech and perfectly align the text to generate a ready-to-use SRT file.

No. Our tool natively decodes AAC files, saving you time and preserving the original audio quality for better transcription accuracy.

Yes, our AI generates word-level timestamps with extreme precision, ensuring your subtitles perfectly sync with your video track.

AAC generally offers better sound quality than MP3 at the same bit rate. This cleaner audio signal helps our AI engine transcribe speech more accurately.