Seply

Seply's Overview

Seply AI Speaker Separation is a web-based audio processing tool for splitting mixed recordings into separate, time-aligned WAV tracks for each detected speaker. It is built for podcasts, interviews, meetings, panels, and other multi-speaker conversations, helping users preview isolated voices and download the tracks they need for editing. Seply supports audio and video uploads, offers automatic or manual speaker count selection, and includes advanced overlap handling for conversations with interruptions or simultaneous speech. The platform also provides Speech to Text as a separate workflow, with speaker labels and timestamps for transcript use. Seply emphasizes private processing, secure delivery, no-install access, and credit-based pricing with a free trial for new accounts.

Seply's Features

• AI speaker separation into individual WAV tracks

• Time-aligned output for each detected speaker

• Automatic speaker detection with manual speaker count option

• Advanced Overlap mode for interruptions and simultaneous speech

• Audio and video file support

• Preview isolated voices before download

• Editor-ready WAV downloads

• Private processing with secure delivery and 30-day result access

Seply's Q&A

Seply's Pros and Cons

Seply's Use Cases

• Podcast editing and multi-host separation
• Interview editing for host and guest tracks
• Meeting and panel conversation cleanup
• Speech-to-text workflows with speaker labels and timestamps
• Isolating a single speaker from a recording
• Handling overlapping speech in conversations

Seply's Target Audience

• Podcasters
• Interviewers and journalists
• Video editors
• Content creators
• Teams working with meetings and panels
• Users who need speaker-separated audio for transcription or editing

Seply's Pricing

Seply offers a free trial with 20 one-time credits valid for 30 days and no card required. Paid options include monthly plans: Starter ($12/month), Creator ($29/month), and Studio ($65/month), plus annual discounts and one-time credit packs: Basic 200 credits for $16, Standard 600 credits for $39, and Pro 1500 credits for $89. Credits also cover transcription at the displayed rate.