TRANSCRIPT RELIABILITY, MADE VISIBLE

Catch silent transcript failures before they ship.

Compare two timestamped exports. Detect truncation, repetition loops, long gaps, and run-to-run drift—without uploading audio or transcript text.

GET THE OFFLINE LAB TRY A SAFE SAMPLE

SRT · VTT · JSON / Results stay in this browser / Instant report

SAFE INTERACTIVE SAMPLE

See the exact decision format—without the paid analyzer.

This fixed synthetic preview contains no parser, file import, transcript text, customer data, or entitlement-gated product code.

SYNTHETIC · NO UPLOAD · NO TRACKING

Preview a representative structural report.The full offline lab is delivered only after verified payment.

ONE-TIME LICENSE

A repeatable pre-ship check for every important run.

Download one self-contained HTML lab after verified payment. Keep it locally, re-run comparisons, restore derived checkpoints, and export decision evidence without sending transcript content to Arelvia Studio.

Entitlement-gated offline HTML app
Unlimited browser-local comparisons
Markdown, JSON, and portable checkpoints
No account or cloud transcript storage

ASR DRIFT LAB

$39USD · ONE TIME

No subscription. No usage-based bill. Instant entitlement after verified payment.

Checkout remains fail-closed until the fixed URL, expected path, and payment mode match.

BEFORE PURCHASE

Support/contact: use the Arelvia Studio official support and contact site. Never send audio, transcript text, card data, credentials, or a success-link Session.
Delivery-failure refunds: if verified payment cannot generate or re-download the offline lab after reopening the exact success link and retrying once, request refund eligibility through Arelvia Studio support within 14 calendar days. Analysis findings, transcription quality, or business outcomes are not refund conditions.
Privacy/data handling: SRT, VTT, JSON, checkpoints, and reports stay in your browser. Checkout is handled by Stripe; Commerce Core receives only the bounded payment Session and fixed license request needed to verify and deliver the app—never audio or transcript content.
Recovery: keep the exact success link private to reopen and re-download the persisted lab without repayment. This is a one-time purchase with no subscription to cancel.