snapshot

Automates App Store screenshot capture via fastlane snapshot for multiple devices and languages.

33|4|Updated Dec 28, 2025
One-click install
npx skills add https://github.com/greenstevester/fastlane-skill --skill snapshot
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: snapshot
Source: https://github.com/greenstevester/fastlane-skill/tree/main/skills/snapshot
Command: npx skills add https://github.com/greenstevester/fastlane-skill --skill snapshot

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill automates capturing App Store screenshots across devices and languages to meet Store requirements without manual, repetitive work.

Core Features & Use Cases

  • Snapshot initialization: sets up fastlane snapshot and needed files.
  • Snapfile configuration: configures devices, languages, scheme, and output.
  • UI Test integration: guides adding SnapshotHelper to your UI tests and how to run.
  • Upload: uses deliver to upload screenshots to App Store Connect.

Quick Start

Run fastlane snapshot to capture all screenshots, optionally specify devices or languages with arguments.