diff --git a/composeApp/src/iosMain/kotlin/com/github/familyvault/services/ImagePickerService.kt b/composeApp/src/iosMain/kotlin/com/github/familyvault/services/ImagePickerService.kt
index 84ab2889..82111547 100644
--- a/composeApp/src/iosMain/kotlin/com/github/familyvault/services/ImagePickerService.kt
+++ b/composeApp/src/iosMain/kotlin/com/github/familyvault/services/ImagePickerService.kt
@@ -2,68 +2,176 @@ package com.github.familyvault.services
 
 import androidx.compose.runtime.mutableStateListOf
 import androidx.compose.ui.graphics.ImageBitmap
-import com.github.familyvault.AppConfig
+import androidx.compose.ui.graphics.toComposeImageBitmap
 import com.github.familyvault.models.ImageSize
-import org.jetbrains.skia.Bitmap
+import kotlinx.cinterop.BetaInteropApi
+import kotlinx.cinterop.ExperimentalForeignApi
+import kotlinx.cinterop.addressOf
+import kotlinx.cinterop.memScoped
+import kotlinx.cinterop.usePinned
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.IO
+import kotlinx.coroutines.runBlocking
+import org.jetbrains.skia.EncodedImageFormat
+import org.jetbrains.skia.Image
+import org.jetbrains.skia.impl.use
+import platform.Foundation.NSData
+import platform.Foundation.NSError
+import platform.Foundation.NSItemProvider
+import platform.PhotosUI.PHPickerConfiguration
+import platform.PhotosUI.PHPickerFilter
+import platform.PhotosUI.PHPickerResult
+import platform.PhotosUI.PHPickerViewController
+import platform.PhotosUI.PHPickerViewControllerDelegateProtocol
+import platform.UIKit.UIApplication
 import kotlin.coroutines.Continuation
-import kotlin.coroutines.resume
 import kotlin.coroutines.suspendCoroutine
+import platform.UniformTypeIdentifiers.UTTypeImage
+import platform.darwin.NSObject
+import platform.posix.memcpy
+import kotlin.coroutines.resume
+
 
 class ImagePickerService : IImagePickerService {
     private var continuation: Continuation<List<ByteArray>>? = null
-    private val selectedImageUrls = mutableStateListOf<String>()
 
-    fun initializeWithActivity() {
-        TODO("Method not yet implemented")
+    private val selectedImages = mutableStateListOf<PHPickerResult>()
+    private val pickerController = PickerController(selectedImages)
+    private val config = PHPickerConfiguration().apply {
+        selectionLimit = 0
+        filter = PHPickerFilter.imagesFilter
     }
+    private val scope = CoroutineScope(Dispatchers.Default)
+    private var cont: PHPickerViewController? = null
 
-    override fun openMediaPickerForSelectingImages() {
-        TODO("Method not yet implemented")
+    init {
+        clearSelectedImages()
     }
 
-    override suspend fun pickImagesAndReturnByteArrays(): List<ByteArray> = suspendCoroutine { cont ->
-        TODO("Method not yet implemented")
+    override fun openMediaPickerForSelectingImages() {
+        if (cont == null) cont = PHPickerViewController(config)
+        cont!!.setDelegate(pickerController)
+        UIApplication.sharedApplication.keyWindow?.rootViewController?.presentViewController(
+            cont!!,
+            true,
+            null
+        )
     }
 
+    override suspend fun pickImagesAndReturnByteArrays(): List<ByteArray> =
+        suspendCoroutine { cont ->
+            continuation = cont
+            openMediaPickerForSelectingImages()
+        }
+
     override fun getBytesFromUri(uriString: String): ByteArray? {
-        TODO("Method not yet implemented")
+        return selectedImages.firstOrNull { phResult ->
+            phResult.ID == uriString
+        }?.let { phResult ->
+            return@let runBlocking(Dispatchers.IO) {
+                suspendCoroutine { cont ->
+                    phResult.itemProvider.loadDataRepresentationForTypeIdentifier(UTTypeImage.identifier){ data, error ->
+                        cont.resume(data!!.toByteArray())
+                    }
+                }
+            }
+        }
     }
 
+    @OptIn(ExperimentalForeignApi::class)
     override fun getSelectedImageAsByteArrays(): List<ByteArray> {
-        TODO("Method not yet implemented")
+        return selectedImages.map { phResult ->
+            runBlocking {
+                suspendCoroutine { cont ->
+                    phResult.itemProvider.loadDataRepresentationForTypeIdentifier(
+                        UTTypeImage.identifier,
+                    ) { p1: NSData?,
+                        p2: NSError? ->
+                        val image = p1!!
+                        cont.resume(image.toByteArray())
+                    }
+                }
+            }
+        }
     }
 
-    override fun getSelectedImageUrls(): List<String> = selectedImageUrls
+    override fun getSelectedImageUrls(): List<String> = selectedImages.map { phResult ->
+        phResult.ID
+    }
 
     override fun getBitmapFromBytes(imageBytes: ByteArray): ImageBitmap {
-        TODO("Method not yet implemented")
+        return Image.makeFromEncoded(imageBytes).use {
+            it.toComposeImageBitmap()
+        }
     }
 
     override fun clearSelectedImages() {
-        TODO("Method not yet implemented")
+        selectedImages.clear()
+        cont = null
     }
 
     override fun removeSelectedImage(uri: String) {
-        TODO("Method not yet implemented")
+        selectedImages.removeAll {
+            it.ID == uri
+        }
     }
 
     override fun compressAndRotateImage(
         imageByteArray: ByteArray,
         compressionQuality: Int?
     ): ByteArray {
-        TODO("Method not yet implemented")
+        return Image.makeFromEncoded(imageByteArray).use {
+            it.compress(quality = compressionQuality ?: 92)
+        }
     }
 
     override fun getImageAsByteArraySize(image: ByteArray): ImageSize {
-        TODO("Method not yet implemented")
+        val imageBitmap = getBitmapFromBytes(image)
+        return ImageSize(imageBitmap.height, imageBitmap.width)
     }
 
-    private fun compressImage(bitmap: Bitmap, quality: Int): ByteArray {
-        TODO("Method not yet implemented")
+    private fun Image.compress(quality: Int): ByteArray {
+        return encodeToData(EncodedImageFormat.JPEG, quality)!!.bytes
     }
 
-    private fun fixImageRotation(imageBytes: ByteArray): Bitmap {
-        TODO("Method not yet implemented")
+    //TODO: Check if this rotation method is needed
+//    private fun Image.fixRotation(): Image = this.apply{
+//
+//        Bitmap.makeFromImage(Image.makeFromEncoded(imageBytes))
+//    }
+
+}
+
+@OptIn(BetaInteropApi::class)
+class PickerController(
+    val selectedUris: MutableList<PHPickerResult>
+) : NSObject(),
+    PHPickerViewControllerDelegateProtocol {
+
+    override fun picker(
+        picker: PHPickerViewController,
+        didFinishPicking: List<*>
+    ) {
+        @Suppress("UNCHECKED_CAST")
+        didFinishPicking as List<PHPickerResult>
+        val itemsToAdd = didFinishPicking.filter {
+            it.itemProvider.hasItemConformingToTypeIdentifier(UTTypeImage.identifier)
+        }
+        selectedUris.clear()
+        selectedUris.addAll(itemsToAdd)
+        picker.dismissViewControllerAnimated(true,null)
+    }
+}
+
+@OptIn(ExperimentalForeignApi::class)
+fun NSData.toByteArray(): ByteArray = memScoped {
+    ByteArray(length.toInt()).apply {
+        usePinned {
+            memcpy(it.addressOf(0), bytes, length)
+        }
     }
+}
 
-}
\ No newline at end of file
+val NSItemProvider.ID get() = "$suggestedName/$hash"
+val PHPickerResult.ID get() = this.assetIdentifier ?: itemProvider.ID
\ No newline at end of file