LinkLab App Icon
macOS Menu Bar App for iOS Developers

Test deeplinks
like never before.

The macOS tool that lets you manage, test, and automate iOS deeplink testing on the Simulator. 100% local & private—your data never leaves your Mac.

Get Started Learn More
Apps
☰ All Deeplinks
■ MyApp
Prod Dev
■ ShopApp
■ SocialApp

MyApp

6 links · Production
🔍 Search deeplinks...
myapp Product Page
myapp://product/123
⏰ 10s delay
▶ Test 📋 QR
https Login Flow ✓ Done
https://myapp.com/login?ref=home
⏰ 5s delay
▶ Test 📋 QR
01
Features

Everything you need
to test deeplinks.

From quick single-link tests to full smoke test suites across multiple apps and environments.

Automated Smoke Testing

Run all deeplinks sequentially with video recording and screenshot capture. Test cold starts, warm starts, and normal flows automatically. Set it and walk away.

Video Recording

Automatically record MP4 videos of every deeplink test. Files organized by app, date, and test mode.

Screenshot Capture

Capture screenshots at configurable delays. Perfect for visual regression testing and QA documentation.

Multi-App Management

Manage deeplinks for multiple apps with separate production and development bundle identifiers. Switch environments instantly.

QR Code Generation

Generate QR codes for any deeplink URL instantly. Share deeplinks with team members or scan from physical devices for quick testing.

Simulator Control

Full simulator management built-in. Boot, shutdown, create, clone, rename, erase, and delete without leaving the app.

Import & Export

Share deeplink collections via JSON. Import with smart conflict handling—skip or overwrite duplicates.

Per-Environment Storage

Deeplinks stored separately for prod and dev. Never mix staging URLs with production ones.

02
Privacy & Security

100% local. Zero data shared.

LinkLab runs entirely on your Mac. Your deeplinks, recordings, screenshots, and app data never leave your machine.

Offline-First

Works completely offline. No internet needed to test deeplinks, record videos, or capture screenshots.

No Analytics or Tracking

Zero usage data, analytics, or telemetry. No third-party SDKs. No tracking of any kind.

Local Storage Only

All data stored locally in UserDefaults on your Mac. Nothing is uploaded to any server, ever.

Full Transparency

Videos and screenshots save to a folder you choose. JSON exports stay on your disk. You own 100% of your data.

Enterprise Safe

Safe for corporate environments. Your proprietary deeplinks and app configurations never leave your machine.

No Network Snooping

Never intercepts or logs your deeplink URLs. Your routing paths and query parameters stay completely private.

03
Test Modes

Three ways to test.
Every scenario covered.

Select one or multiple modes. LinkLab runs your deeplinks through each mode automatically.

Normal

Opens the app if it's not running, then triggers the deeplink. If already open, triggers immediately. The default everyday mode.

Cold Start

Kills the app completely, then triggers the deeplink. Tests how your app handles deeplinks on a fresh launch from a terminated state.

Warm Start

Sends the app to the background, then triggers the deeplink. Tests how your app resumes and handles deeplinks from a suspended state.

04
Pricing

Simple, affordable pricing.

Start with a 7-day free trial. All plans include every feature, with a 30-day money-back guarantee.

Monthly
$5
per month
Get Started
  • ✓ All features included
  • ✓ All test modes
  • ✓ Video & screenshot capture
  • ✓ Unlimited deeplinks
  • ✓ Future updates
  • ★ 7-day free trial
  • ☖ 30-day money-back guarantee
6 Months
$6
for 6 months
Save 80%
Get Started
  • ✓ All features included
  • ✓ All test modes
  • ✓ Video & screenshot capture
  • ✓ Unlimited deeplinks
  • ✓ Future updates
  • ★ 7-day free trial
  • ☖ 30-day money-back guarantee
Most Popular
Yearly
$10
per year
Save 83%
Get Started
  • ✓ All features included
  • ✓ All test modes
  • ✓ Video & screenshot capture
  • ✓ Unlimited deeplinks
  • ✓ Future updates
  • ★ 7-day free trial
  • ☖ 30-day money-back guarantee
Best Value
2 Years
$15
for 2 years
Save 87%
Get Started
  • ✓ All features included
  • ✓ All test modes
  • ✓ Video & screenshot capture
  • ✓ Unlimited deeplinks
  • ✓ Future updates
  • ★ 7-day free trial
  • ☖ 30-day money-back guarantee

7-Day Free Trial

Try every feature free for 7 days.

30-Day Money Back

Full refund within 30 days, no questions asked.

Cancel Anytime

No lock-in. Cancel whenever you want.

All plans billed through Gumroad. Instant license key delivery.

05
How It Works

Up and running in minutes.

1

Add Your App

Enter your app's bundle identifier for production and development environments.

2

Add Deeplinks

Create deeplinks with titles, URLs, and time delays. Or import from a JSON file.

3

Choose Test Mode

Select Normal, Cold Start, Warm Start—or all three to run sequentially.

4

Run & Review

Hit Smoke Test. LinkLab records videos and captures screenshots, organized by app and date.

06
See It In Action

Watch LinkLab in action.

See how easy it is to test deeplinks, run smoke tests, and capture recordings across multiple apps and environments.

LinkLab smoke testing deeplinks with profile testing and status tracking
Smoke Testing
LinkLab testing product deeplink with sequential test execution
Sequential Test Execution
LinkLab search deeplink testing with simulator control
Simulator Control
07
FAQ

Frequently asked questions.

What is LinkLab?

LinkLab is a macOS menu bar application designed for iOS developers to test, manage, and automate deeplink testing on the iOS Simulator. It supports video recording, screenshot capture, multiple test modes, and multi-app environment management.

Does LinkLab work with custom URL schemes?

Yes. LinkLab works with any URL scheme including custom app schemes (myapp://), HTTPS universal links, and HTTP links. It triggers deeplinks via xcrun simctl on the iOS Simulator.

Can I test deeplinks on a real device?

LinkLab currently targets the iOS Simulator using xcrun simctl. For real device testing, you can use the QR code feature to quickly scan and open deeplinks on a physical device.

Is my data safe with LinkLab?

Absolutely. LinkLab runs 100% locally on your Mac. There are no servers, no cloud sync, no analytics, and no tracking. Your deeplinks, recordings, screenshots, and all app data stay on your machine and are never shared with anyone.

What macOS version is required?

LinkLab requires macOS 14 (Sonoma) or later and Xcode with iOS Simulator installed. It runs as a lightweight menu bar app that stays out of your way.

Can I share deeplinks with my team?

Yes. You can export your entire deeplink collection as a JSON file and share it with team members. They can import it into their LinkLab with smart duplicate handling.

Where are recordings and screenshots saved?

By default, files are saved to ~/Desktop/LinkLab. You can configure a custom output directory in Settings. Files are organized as: App Name → Date → Test Mode → Files (with simulator name in the filename).

What's the difference between the three test modes?

Normal opens the app if needed and triggers the deeplink. Cold Start kills the app first to test fresh-launch handling. Warm Start backgrounds the app first to test resume behavior. You can select multiple modes to run sequentially.

How does the subscription work?

LinkLab is sold through Gumroad with flexible subscription plans: monthly ($5), 6 months ($6), yearly ($10), or 2 years ($15). Every plan starts with a 7-day free trial and comes with a 30-day money-back guarantee. You receive a license key instantly after purchase. All plans include every feature with no limitations. You can cancel anytime.

Ready to streamline
your deeplink testing?

Start your 7-day free trial today. Plans from $5/month with a 30-day money-back guarantee.

View Pricing