App Store Screenshot Resize

by rorkai

App Store Screenshot Resize is a DevOps skill for Claude Code, published by rorkai in app-store-connect-cli-skills.

971 stars55 forkson rorkai/app-store-connect-cli-skillsAdded 2026/08/21Repository updated 2026/08/20

View source on GitHub Download repo ZIP

agent-skillsai-skillsapp-store-connectappleascautomationcicdclidevopsiosmacostestflightxcode

Install in seconds

Install App Store Screenshot Resize

Copy App Store Screenshot Resize into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/rorkai/app-store-connect-cli-skills/tree/main/skills/asc-screenshot-resize ~/.claude/skills/asc-screenshot-resize

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/rorkai/app-store-connect-cli-skills.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/asc-screenshot-resize/SKILL.md in rorkai/app-store-connect-cli-skills
Installs to: ~/.claude/skills/asc-screenshot-resize
Collection: One of 25 skills cataloged from this repository
Category: DevOps — 798 skills

What App Store Screenshot Resize does

App Store Screenshot Resize prepares and validates screenshots for App Store Connect using current size data from asc and macOS sips. Use it when resizing, stripping alpha, or checking screenshot files before upload.

App Store Screenshot Resize is cataloged under DevOps on DirSkills. App Store Screenshot Resize comes from a repository tagged agent-skills, ai-skills, app-store-connect, apple and asc.

Documentation

README

Excerpt

asc screenshot resize

Use this skill to prepare screenshots for App Store Connect. Do not rely on a hard-coded dimension table in this skill; the CLI owns the current size matrix.

Source of truth

Always discover current accepted sizes from asc first:

asc screenshots sizes --output table
asc screenshots sizes --all --output table

For local validation before upload:

asc screenshots validate --path "./screenshots/iphone" --device-type "IPHONE_65" --output table
asc screenshots validate --path "./screenshots/ipad" --device-type "IPAD_PRO_3GEN_129" --output table

Common current device-type anchors:

IPHONE_65 for the common 6.5-inch iPhone screenshot set.
IPAD_PRO_3GEN_129 for the common 12.9/13-inch iPad screenshot set.

This is the opening of the README. Read the full README on GitHub.

Frequently asked about App Store Screenshot Resize

What else does rorkai publish alongside App Store Screenshot Resize?
App Store Screenshot Resize is one of 25 skills that DirSkills catalogs from rorkai/app-store-connect-cli-skills, the repository it ships in. Its siblings there include ASC Ad Hoc Distribution, ASC Build Lifecycle and ASC Crash Triage. Each one is a separate skill with its own page in this directory, installs the same way App Store Screenshot Resize does, and is maintained by rorkai in that same repository. The rest of the collection is listed on the rorkai/app-store-connect-cli-skills page.
How does App Store Screenshot Resize compare to other DevOps skills?
App Store Screenshot Resize ranks #461 by stars among the 798 DevOps skills in this catalog. The most-starred ones next to it are Backend Patterns, API Connector Builder and Migration. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of App Store Screenshot Resize against them. Open each page to compare what they document and how they install.