VoxFlux
VoxFlux: Browser-based live captions with operator monitoring, display controls and pay-as-you-go credits. Ranked #15 of 21 in Live Captioning Software by our editors (7.1/10); pricing: Paid; best for small events needing simple caption display controls.
At a glance
- Editor score7.1 / 10
- PricingPaid
- Best forSmall events needing simple caption display controls
- Paid from$25/unit usage-based
- Caption methodAutomated
- Facts checked24 Sep 2026
Where it wins
- Captions accept microphone, USB audio interface or mixer input.
- Operators can preview sessions and monitor audio in the browser.
- Outputs include display controls, mobile viewing, and TXT or SRT exports.
Where it doesn't
- Caption and translation hours use separate credit packages.
- The pricing model is pay-as-you-go rather than a monthly subscription.
- The listed product information does not identify integrations.
Our verdict on VoxFlux
VoxFlux turns live event audio into real-time captions and AI-translated captions. It is aimed at AV teams, event organisers and production companies running conferences, hybrid events, broadcasts or other productions. Operators configure sessions in a browser using a microphone, USB audio interface or mixer input, then route caption output to screens, streams, relay displays or mobile viewers. Its focus is practical event captioning rather than a broad accessibility or event-management suite.
The workflow combines operator oversight with flexible display output. A live preview and audio input monitoring help operators follow a session, while controls cover typography, colour, position, width and fullscreen display. Output modes include Live Type, Auto Scroll and Clean Output; browser links can feed screens, streams, relay displays and confidence monitors, and a mobile viewer link supports private caption viewing. TXT transcripts and SRT subtitle files are downloadable. This set of controls suits teams that need to adapt captions to a production setup, though the listed product information does not establish an integration ecosystem.
Pricing uses one-time credit packages rather than a monthly subscription. Live captioning costs $25 for 1 hour, $115 for 5 hours or $200 for 10 hours. AI translation is separately priced at $35 for 1 hour, $160 for 5 hours or $300 for 10 hours. These packages make the cost structure visible for discrete sessions, but buyers should account for translation as a separate purchase. VoxFlux fits small and mid-market teams with occasional event captioning needs and straightforward browser-based controls; organisations that require named integrations or a subscription plan should compare alternatives.
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VoxFlux pricing
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VoxFlux fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | $25/unit usage-based |
| Caption method | Automated |
| Live languages | Not verified |
| Delivery format | Multi |
| Live translation | Yes |
| Meeting integrations | Not verified |
| Caption export formats | TXT, SRT |
| Money-back guarantee | 1 days |
| Deployment | Cloud, Browser extension |
| Platforms | Web |
| Support | Email, Docs |
| Built for | Small business, Mid-market (editorial estimate) |
| Pricing | Paid (source) |
| Website | voxflux.ai |
| Facts checked | 24 Sep 2026 |
Alternatives to VoxFlux
- StreamTextHuman and AI captioning, translation, and an embeddable accessible player, priced by the minute.8.8
- 3Play MediaA managed captioning service with live options, human review, and workflow integrations.8.7
- VerbitLive and recorded transcription with optional human review, integrations, and APIs.8.5
See all VoxFlux alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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