Free Tools
Free tools for iOS developers
A growing collection of free, no-signup tools to help you prepare a stronger App Store submission — from metadata and screenshot checks to AI-powered app idea generation, validation, and roasting. Pick a tool and get started.
Metadata Character Counter
Check your app name, subtitle, keywords & description against Apple's limits.
Info.plist Validator
Validate your Info.plist, read every key, and catch vague permission strings.
Screenshot Size Validator
Check your screenshots against Apple's accepted iPhone & iPad sizes.
iOS App Idea Generator
AI · 3/day freeGenerate a fresh, buildable iPhone app idea with name, features & pitch.
iOS App Idea Validator
AI · 3/day freeGrade your app idea: strengths, weaknesses, fixes & App Store risk.
iOS App Idea Roaster
AI · 3/day freeGet your app idea brutally (and hilariously) roasted by AI.
iOS App Icon Resizer
Crop and resize any image into a 1024×1024 App Store-ready app icon.
Privacy Manifest Validator
Validate your PrivacyInfo.xcprivacy: required-reason APIs, tracking flags & domains.
Deep Link & URL Scheme Builder
Compose and test custom URL scheme and universal-link deep links for your app.
Smart App Banner Generator
Generate & verify the apple-itunes-app meta tag that shows a download banner in Safari.
Built to help you pass App Store Review
Every tool here is free and runs without an account. They're designed around the things that actually trip up iOS submissions — metadata limits, screenshot sizes, Info.plist permission strings, and weak app concepts — so you catch problems early, well before a reviewer does.
More tools on the way
We add new free tools regularly. Bookmark this page to find the latest, or sign up to AcceptMyApp for the full pre-submission review workflow that checks your whole app against Apple's guidelines.
Ready to ship without a rejection?
AcceptMyApp checks your metadata, screenshots, and privacy setup against Apple's guidelines and flags rejection risks before you hit submit.