Tunela

Spec sheet

What it does

Tunela is a browser-based AI audio service for voice conversion, stem separation, custom voice training, text-to-speech and video voice swapping.Read 21 Oct 2026 · tunela.ai

Intended users

Tunela describes itself as a creative platform for musicians, creators, and hobbyists.Read 8 Oct 2026 · tunela.ai

Support

Customer support is provided through [email protected], with sales inquiries handled at [email protected].Read 21 Oct 2026 · tunela.ai

Acceptable-use restriction

Cloning an identifiable real person's voice requires documented written permission, and deceptive deepfakes or fraud are prohibited.Read 21 Oct 2026 · tunela.ai

Age requirement

The service requires users to be at least 18 years old.Read 21 Oct 2026 · tunela.ai

AI-training choice

Uploads are excluded from Tunela model training by default and are used for training only after explicit opt-in.Read 21 Oct 2026 · tunela.ai

API and SDKs

The official site pages reviewed describe browser features and support but do not document a public API, SDK or developer integration.Read 21 Oct 2026 · tunela.ai

Cancellation limit

Cancelling mid-cycle leaves access active until the paid period ends and does not generate a prorated refund.Read 21 Oct 2026 · tunela.ai

Copyright responsibility

Users must own or license uploaded audio, video and lyrics; Tunela does not pre-screen uploads for copyright status.Read 21 Oct 2026 · tunela.ai

Custom training

Users can train a custom voice model from audio samples.Read 21 Oct 2026 · tunela.ai

Custom voices

Users can train a custom voice model from audio samples and use official male and female AI voices.Read 8 Oct 2026 · tunela.ai

Data deletion

Account data is normally deleted within 30 days after closure, while usage logs are retained for 90 days.Read 21 Oct 2026 · tunela.ai

Downloads

Free users can listen in the browser, while paid tiers include downloads.Read 21 Oct 2026 · tunela.ai

File length limits

Files longer than a plan's maximum length are trimmed to that limit, with trimmed output duration potentially varying by up to one second due to audio encoding.Read 8 Oct 2026 · tunela.ai

File trimming

Files longer than a plan's maximum duration are trimmed, with encoded output potentially differing by about one second.Read 21 Oct 2026 · tunela.ai

Free usage

The free tier includes two conversions, two stem separations, three TTS generations and one video swap, with files limited to two minutes and browser playback.Read 21 Oct 2026 · tunela.ai

Google Play app data

Google Play says the similarly named VPN app may collect or share location and app-activity data and encrypts data in transit.Read 21 Oct 2026 · play.google.com

Google Play developer distinction

The similarly named VPN app is attributed to A LIST BARBER LIMITED rather than the Israeli sole proprietor operating Tunela AI.Read 21 Oct 2026 · play.google.com

Google Play distribution

The similarly named VPN app is marked Everyone and contains ads.Read 21 Oct 2026 · appbrain.com

Google Play similarly named app

AppBrain lists Tunela VPN as a free Android app with version 1.0.11, about 2.6 thousand downloads and a 25.9 MB APK.Read 21 Oct 2026 · appbrain.com

Google Play update

The similarly named VPN app was last updated on 5 June 2026 according to its Google Play listing.Read 21 Oct 2026 · play.google.com

History retention

History and uploaded results are retained for 24 hours on Free, 3 days on Starter, 14 days on Pro and 60 days on Premium.Read 21 Oct 2026 · tunela.ai

Independent review availability

The AppBrain listing for the similarly named VPN reports no user ratings and says the app is not ranked.Read 21 Oct 2026 · appbrain.com

Licence

Tunela's terms say its platform code, software, interface, AI models, logos and documentation belong to Tunela or its licensors; no open-source licence is offered.Read 21 Oct 2026 · tunela.ai

Maker headquarters

The privacy policy identifies the operator as Israeli but does not give a more specific headquarters address.Read 21 Oct 2026 · tunela.ai

Maker status

Tunela is operated by an Israeli sole proprietor that is still awaiting business-entity registration.Read 21 Oct 2026 · tunela.ai

Payment processor

LemonSqueezy is Tunela's merchant of record and Tunela says it does not receive full card numbers or bank details.Read 21 Oct 2026 · tunela.ai

Rating on Google Play

The similarly named Tunela VPN app, which is published by A LIST BARBER LIMITED and is unrelated to Tunela's AI audio service, shows 0.00 out of 5 from 0 reviews.Read 21 Oct 2026 · appbrain.com

Refund policy

First-time subscriptions may be refunded within 14 days if a substantial quota portion has not been consumed; renewals are not refundable.Read 21 Oct 2026 · tunela.ai

Security measures

Tunela states that transfers use encryption in transit and storage uses encryption at rest, with GDPR transfer safeguards including standard contractual clauses.Read 21 Oct 2026 · tunela.ai

Self-hosting

The official terms describe Tunela as a hosted service and provide no self-hosting or on-premises deployment instructions.Read 21 Oct 2026 · tunela.ai

Stem separation

The service separates songs into vocals, drums, bass and instrumental tracks.Read 21 Oct 2026 · tunela.ai

Storage and retention

Uploaded audio and video are stored on Microsoft Azure in the East US region and deleted after job completion according to plan retention: 24 hours for Free, 3 days for Starter, 14 days for Pro, and 60 days for Premium.Read 8 Oct 2026 · tunela.ai

Storage provider

Uploaded audio, video and voice models are stored with Microsoft Azure Blob Storage in the East US region.Read 21 Oct 2026 · tunela.ai

Text to speech

Tunela generates speech audio from typed text and a selected voice.Read 21 Oct 2026 · tunela.ai

Uploads and AI training

Tunela says uploads are used to produce requested outputs and are not used to train its AI models unless the user explicitly opts in; opt-in is off by default.Read 8 Oct 2026 · tunela.ai

Video voice swap

Tunela replaces a video's voice while retaining the original timing, lip movement and background audio.Read 21 Oct 2026 · tunela.ai

Voice conversion

Users can upload a song and change its vocal identity, including same-gender and cross-gender conversion.Read 21 Oct 2026 · tunela.ai

Voice library

Tunela provides official male and female AI voices and lets users train personal models.Read 21 Oct 2026 · tunela.ai

Voice safety rules

Tunela prohibits voice cloning of an identifiable real person without documented written permission and prohibits deceptive deepfakes and voice cloning used for fraud.Read 8 Oct 2026 · tunela.ai

Plans and prices

Every Tunela plan and price →

Where Specifiction places it

• AI voice changers#19 of 898.5
• AI Singing Voice Generators#7 of 258.4
• AI Voice Conversion Software#11 of 298.3