📡 Offline Mode

MultiMian ImageKit supports full offline use through Progressive Web App (PWA) technology. Once installed, all 17 tools work without any internet connection.

How to Install

Chrome / Edge (Desktop):

• Open the app at mianhassam96.github.io/MultiMian-ImageKit/
• Click the install banner at the bottom of the page, or
• Click the install icon (➕) in the browser address bar
• Click Install to confirm

iOS Safari:

• Open the app in Safari
• Tap the Share icon → Add to Home Screen
• Tap Add

Android Chrome:

• Open the app
• Tap the three-dot menu → Add to Home Screen or Install App

How Offline Caching Works

The Service Worker (v9) pre-caches all app files on first load:

• All HTML, CSS, and JavaScript files
• All icons and favicon files
• The app manifest

After the first visit with internet, the app runs entirely from cache on subsequent visits, even offline.

What Works Offline

• ✅ All 16 image and utility tools (Canvas API-based)
• ✅ Compress, Resize, Crop, Convert, Watermark, Merge, Screenshot, Sticker, Favicon, Passport, QR Code
• ✅ OCR — after Tesseract.js is first loaded on the relevant tab
• ✅ GIF maker — after gif.js is first loaded
• ✅ PDF tools — after PDF.js is first loaded
• ❌ Share Image — requires internet (uploads to ImgBB)

Updating the App

When a new version is deployed, the Service Worker automatically fetches the new files in the background and activates the update on the next app launch.