CaptionPass
ProductConvertLearnPricingDocsRoadmap
Sign inDashboardConvert & fix free
CaptionPass

Professional caption delivery QA for editors and producers.

Product

  • Free caption converter
  • Fix captions
  • Pricing
  • What is CaptionPass?
  • API
  • Sign in
  • Dashboard
  • Roadmap

Learn

  • SRT vs VTT
  • YouTube caption upload issues
  • Why your captions are not showing
  • Fix overlapping subtitles
  • Educators
  • All guides →

Legal

  • info@captionpass.com
  • Privacy
  • Terms

© 2026 CaptionPass. Caption reliability layer for delivery.

Home·Docs

Pricing & entitlements

Tier matrix for the product workspace and API. Marketing overview: public pricing. Anonymous converter details: Free tier.

Tiers at a glance

TierPricePrimary value
Free$05 successful homepage POST /api/process runs per network IP per UTC day
Free+$0Sign-in, API keys, 10 combined homepage + v1 runs/day, read-only sample project tour
Pro$9/mo plannedFull workspace, handoff packs, custom exports (CPES), automation, webhooks

Choose a path

ScenarioTier / next step
I only need to fix captions in the browser occasionallyFree — homepage tool
I need API keys and a modest daily v1 quota for scriptsFree+ + v1 API docs
I need upload, cue editing, handoff zip packs, and delivery receiptsPro workspace
I need client-specific export scripts (CPES) and custom handoff profilesPro + CPES reference
I need export-complete webhooks for automationPro — configure in Account; see handbook: Handoff & receipts

Pro workspace features

The Pro workspace is deterministic-first (no OpenAI cost on normal editing and export). Whisper transcribe is a paid add-on when enabled in your environment — not included in base Pro. AI report explain runs on the homepage tool for Pro users (daily cap).

Workspace & timeline

FeatureStatus
Unlimited projects — editable workshop + delivery transforms on exportAvailable now
Mezzanine IR — edit once, export many formatsAvailable now
Cue editor with Wrap to preset (deterministic line fit)Available now
Cue editor, export history, revision trackingAvailable now
Per-project default handoff profile & export presetAvailable now
Find/replace, shift-all timecode, keyboard shortcutsAvailable now
Re-upload diff before replacing timelineAvailable now

QA you can trust

FeatureStatus
Named fix report and QA score (0–100)Available now
Caption health (overlaps, CPS, short cues)Available now
Deterministic fix explanations in workbenchAvailable now
ExplainAI — prioritized cue actions + client copy (Pro)Available now
Export preflight (warn or strict block)Available now
Platform checklists (YouTube, TikTok, WebVTT, LMS)Available now

Client delivery

FeatureStatus
Handoff packs — multi-format zipAvailable now
Six built-in handoff profiles + custom profilesAvailable now
Custom export scripts (CPES) with check, test, editAvailable now
Handoff profile edit/delete in accountAvailable now
Delivery receipt JSON + export history bundleAvailable now
Client library (name → default pack & prefix)Available now
Cue sheet CSV exportAvailable now
Batch re-export full pack after IR changesAvailable now

API & automation

FeatureStatus
API keys and usage dashboard (Free+)Available now
Up to 9,999 v1 API runs per UTC dayAvailable now
Signed webhook on export complete (HMAC)Available now

AI assist

FeatureStatus
Transcribe (paid add-on when billing enabled; processing minute budget)Add-on
ExplainAI — editorial plan with client copy (5/day Pro; 50/day add-on)Available now

Scenario walkthroughs

Freelance editor (occasional)

Use Free homepage tool for one-off client files (5/day). Upgrade to Pro when you need project history, handoff zips, and per-client profiles.

Post house / agency (volume)

Pro workbench for every deliverable: strict preflight, client library, handoff packs with receipts. CPES when a broadcaster needs custom sidecars beyond built-in presets.

Automation-only (CI/CD)

Free+ or Pro API keys → v1 process. Free+ shares 10 combined homepage + v1 successes per UTC day; Pro allows up to 9,999 v1 successes/day. Import OpenAPI for contract tests.

Quota math (Free+)

One successful homepage run and one successful POST /api/v1/process both decrement the same combined pool — not separate buckets. Failed HTTP responses (4xx/5xx) do not decrement remaining counts.

Workspace enforcement

  • Free+ cannot create projects, upload, edit the timeline, or run new exports. The sample project is read-only — you may download existing export artifacts from History.
  • Free+ fixes files via the public homepage tool or v1 API — both share one combined daily quota.
  • Pro unlocks full workspace, custom export scripts, client library, and export webhooks.

FAQ

What can I do on the sample project (Free+)?

Open the sample from the sidebar, review Health and Cues (read-only), and download exports already in History. You cannot upload, save cue edits, or generate new handoff packs until you upgrade.

How do I upgrade to Pro?

Self-serve checkout at /checkout only when billing is enabled in this environment. Otherwise use Account → upgrade or the waitlist flow shown in the dashboard.

Is transcribe included in Pro?

No — Whisper transcribe is a separate add-on when Stripe transcribe billing is configured. Account shows quota and upsell when available.

Signed-in help

Step-by-step UI guides live in the workspace handbook (not indexed for SEO).

API documentation · Custom exports (CPES) · Free tier