Seply
Automatically separate multi-speaker tracks online while keeping them time-synced
About Seply
Seply is an online audio and video processing tool that automatically separates mixed podcasts, interviews, or recordings into independent speaker tracks while keeping them time-aligned. It supports podcasts, interviews, meetings, panels, and other multi-speaker recordings, with audio support for WAV, MP3, M4A, AAC, FLAC, OGG, OPUS, WMA, and Speex, and video support for MP4, AVI, MOV, MKV, and WebM. Uploads can be up to 1 GB. Each feature is charged by credits, with an estimated cost preview before processing, plus private processing and 30-day result access.
Best for
Best use cases
Podcast post-production
Interview recording track separation
Meeting and panel recording organization
Features
Automatic speaker separation
Splits mixed podcasts, interviews, or recordings into separate, time-aligned speaker tracks.
Multi-format uploads
Supports WAV, MP3, M4A, AAC, FLAC, OGG, OPUS, WMA, Speex, plus MP4, AVI, MOV, MKV, and WebM.
Speech to text
Provides Speech to Text, with up to 90 minutes listed on the Free Trial page.
Cost preview and private processing
Features use different credit rates; you can preview the estimated cost before processing, with private processing and 30-day result access.
Pros
- Automatically separates speakers while preserving time alignment
- Supports many audio and video formats
- Shows the estimated cost before processing
- Provides private processing and 30-day result access
Cons
- You must have the rights to upload the content
- The free trial is a one-time allocation valid for 30 days
Pricing Plans
Free Trial
- One-time 30 credits
- 30-day trial validity
- Up to 3 minutes of Standard Separation
- Up to 90 minutes of Speech to Text
- Separation Advanced Overlap mode
Starter
- 200 credits per month
- Up to 20 minutes of Standard Separation
- Up to 600 minutes of Speech to Text
- 30-day validity
- Monthly renewal
- Cancel at any time
* Pricing information is for reference only. Please refer to the latest announcement on Seply's official website.