01. Work in any modern browser (Chrome, Safari, Edge, Firefox) with
Work in any modern browser (Chrome, Safari, Edge, Firefox) with no native app.
Home/Case studies/Fliter.ai
Fliter.ai
The Vision
We designed and engineered Fliter.ai — a browser-based speech platform where anyone can upload a file, pick a language, and receive a transcript by email. The same product now sells subscriptions, speaker identification, AI summaries, and a five-module media suite.
CONVERT SPEECH TO TEXT IN A FEW CLICKS
- 100+ languages
- Subtitles
- AI dubbing
- Live captions
fliter.ai
The Client
Fliter needed a consumer-grade speech product that a non-technical user could finish in a few clicks — then a paid SaaS layer so the free converter could become a business. Apzzo designed the uploader-as-homepage flow and the five-module media suite now live at fliter.ai.
United States · Startup · fliter.ai
Contact us nowWhat the Fliter team and users say
“We asked Apzzo for a transcription product a first-time visitor could finish without a sales call. They turned the homepage into the converter, then grew it into subtitles, dubbing, and live captions without breaking that simple path.”
“The drag-and-drop flow is the whole pitch. Upload a file, pick a language, get the transcript by email. That is the product we wanted on day one, and it is still what new users hit first.”
“Paid plans, speaker identification, and the human-transcription upsell sit on top of the same pipeline. Apzzo did not bolt monetization on later — they designed room for it from the converter.”
Business Benefits
01
Shipped a live, self-serve product at fliter.ai with a drag-and-drop conversion flow.
02
Covered 100+ transcription languages, including English, German, Spanish, French, and Hindi.
03
Launched five product surfaces: audio to text, video subtitles (automatic and manual), AI video dubber, translation, and live captioning.
04
Packaged monetization into Basic ($9.99), Pro ($19.99), and Business ($99.99) plans, plus a human-made transcription upsell (99% accuracy, 24h turnaround).
05
Built privacy into the free converter: files are not stored, the site runs on SSL, and email links expire after 72 hours.
The challenge
The client needed a consumer-grade transcription product that non-technical users could finish in a few clicks — no desktop install, no waiting on a sales call. Competitors were either too expensive, too technical, or limited to a single format. They also needed a paid SaaS layer so the free converter could grow into a real business.
02. Accept a wide media mix: WAV, MP3, M4A, CAF, AIFF, AVI, RMVB, FL
Accept a wide media mix: WAV, MP3, M4A, CAF, AIFF, AVI, RMVB, FLV, MP4, MOV, WMV.
03. Handle long recordings
Handle long recordings — up to 1GB and five hours — without breaking the upload UX.
The Solution
We designed and engineered Fliter.ai — a browser-based speech platform where anyone can upload a file, pick a language, and receive a transcript by email. The same product now sells subscriptions, speaker identification, AI summaries, and a five-module media suite.
Audio to text
Automatic speech-to-text for meetings, interviews, lectures, podcasts, legal, and medical recordings.
Video subtitles
Automatic captions for reach and accessibility, plus a manual path when wording has to be exact.
AI video dubber
Localized voice tracks so the same video can ship in more than one language without a studio recut.
Translation
Transcript and subtitle translation layered on the same media pipeline.
Live captioning
Real-time captions for conversations and events, not only uploaded files.
AI summary
Automatic recap of the transcribed conversation so users do not have to reread the full text.
App mockups
Interface work from the live Fliter.ai product — the same screens customers use.
fliter.ai
Tools & Technologies Used
Speech recognition
Voice
Media transcoding
Capability
Email delivery
AI layer
Subscription billing
Capability
Speaker diarization
Capability
Neural translation
Capability
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