Frameliner
Device mockups & localization
Only for Mac
Free · In‑App Purchases
Mac
Frame the screenshots you already have into store-ready images for every iPhone, iPad, and language — plus optional AI-drafted App Store metadata. Built for launch day.
Frameliner Pro is an auto-renewing subscription that unlocks the app.
Preparing App Store screenshots can mean hours in image editors and spreadsheets. Frameliner turns the screenshots you already have into polished, store-ready marketing images — framed in clean device mockups, captioned in every language, and exported at the exact sizes Apple expects. Done in minutes, on your Mac.
WHY FRAMELINER
• Ship faster — go from raw screenshots to an upload-ready folder in one pass.
• Look professional — every shot sits in a crisp device frame with a marketing headline.
• Sell in every market — localized captions and metadata for all your languages at once.
• Stay private — everything runs on your Mac; your screenshots never leave your device.
HOW IT WORKS
1. Add your screenshots — Drag in the screenshots you captured on a device or Simulator, one per screen. No Xcode project needed. (Have one? Point Frameliner at it to auto-fill your languages and app name.)
2. Configure — Choose your devices, languages, and how many screens per device.
3. Generate — Frameliner frames each screenshot on a marketing canvas with a localized headline and subtitle. Empty slots become labelled placeholder mockups, so your layout is always complete.
4. Review & Export — Fine-tune any caption, then export everything in a clean, upload-ready folder structure.
DEVICE FRAMES & CAPTIONS
Your raw screenshots are composited into marketing-ready device frames with headline and subtitle text — no manual design work. Every frame matches the correct App Store screenshot dimensions, in portrait or landscape.
FULL DEVICE COVERAGE
Frame your screenshots for every current Apple device in one run:
• iPhone 17 Pro Max, iPhone Air, iPhone 17 Pro, iPhone 17, iPhone 16e
• iPad Pro 13", iPad Air 13", iPad Pro 11", iPad Air 11", iPad (A16), iPad mini
The same source screenshot is reused across languages, so you only provide it once per screen.
AI-POWERED METADATA (OPTIONAL)
Connect your own AI provider to draft your full App Store listing:
• Subtitle (30 chars)
• Promotional Text (170 chars)
• Description (4,000 chars)
• Keywords (100 chars)
• What's New (4,000 chars)
• Per-screenshot headline and subtitle copy
Text limits use the same UTF-16 counting App Store Connect uses internally, so your copy is never rejected for exceeding a field limit.
MULTI-LANGUAGE SUPPORT
Pick any combination of App Store languages. Frameliner generates localized captions and metadata for every language in parallel — ship in 30 languages in the time it used to take for one.
BRING YOUR OWN AI KEY
The AI features are bring-your-own-key. Connect any OpenAI-compatible provider — OpenAI, Anthropic, Groq, Together AI, OpenRouter, Mistral, DeepSeek, Moonshot, or a local Ollama instance — with your own base URL, API key, and model. Your key stays on your Mac and requests go straight from your Mac to the provider you choose; you pay the provider directly. No key? A built-in offline mode produces structured placeholder copy so you can keep moving.
UPLOAD-READY EXPORT
Exports use a clean, predictable folder layout that drops straight into an automated upload tool or a manual App Store Connect upload:
• Screenshots/{Device}/{Language}/
• Metadata/{Language}/subtitle.txt, description.txt, keywords.txt…
PRIVATE BY DESIGN
Frameliner runs entirely on your Mac. There are no Frameliner servers, no analytics, and no tracking. Your screenshots are framed locally and leave your Mac only when you export them yourself.
TRY IT, THEN GO PRO
Frameliner Pro unlocks the full app.
• Monthly: $19.99 / month
• Yearly: $149.99 / year (save 38%)
A free trial may be offered to new subscribers; terms are shown before you subscribe. Subscriptions auto-renew unless cancelled at least 24 hours before the period ends; cancel anytime in your Apple ID settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://cagandurgun.com/framelinerprivacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• A fresh new app icon.
• Smoother, more accurate progress while framing screenshots and drafting metadata.
• The built-in offline draft mode is now front and center — the AI provider key really is optional.
• If your AI provider rejects your key, Frameliner now tells you, instead of quietly switching to placeholder copy.
• Manage your run history — remove past runs with a swipe or a tap.
• A clear heads-up when screenshot slots are still empty, with a one-tap way back to add images.
• Reliability and stability improvements throughout.
The developer, CAGAN DURGUN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- CAGAN DURGUN
- Size
- 1.4 MB
- Category
- Developer Tools
- Compatibility
Requires macOS 14.0 or later.
- Mac
Requires macOS 14.0 or later.
- Mac
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Frameliner Pro | Yearly $9.99
- Frameliner Pro | Monthly $0.99
- Copyright
- © Cagan Durgun 2026