4分割カメラ vs OptiPixel

4 Frame Camera is a simple app for combining four photos into one 2x2 image. Use the Camera tab to take four photos in order: top left, top right, bottom left, and bottom right. After the fourth photo, you can review the finished image and save it to Photos. Use the Create tab to choose four existing photos from your photo library and build a 4-frame image in the selected order. On the confirmation screen, you can adjust each photo's position and zoom. You can also replace a single photo, reset the layout, and choose square, portrait, or landscape output. The app is designed for quick sharing, marketplace listings, product records, before-and-after notes, and everyday photo organization. Photos are processed on the device and are not sent to an external server.

OptiPixel shrinks photos and videos to a fraction of their size — one file or a whole batch — and runs every tool right on your iPhone or iPad. Your photos and videos are never uploaded, and no account is needed. Convert HEIC to JPG or PDF, watermark, clean up storage, back up to any folder, and turn photos into 23 AI styles. AI TOOLS • AI Transform: turn photos into anime, 3D cartoon, watercolor, sketch, comic and painting styles. 23 styles to choose from. • Cutout: lift the subject off its background in one tap. • Face Blur: find faces automatically and blur them before you share. • Text Extractor: copy text from photos and documents. • Remove Object: brush, tap or Lasso anything away, or tap Remove people to clear every person at once. COMPRESS & FREE UP SPACE • Compress photos and videos to a fraction of their size, or resize to exact pixels — one file or a whole batch. • Storage: find the heaviest videos, largest photos, duplicates, screenshots and QR codes, and clear them. EDIT & CREATE • Color Filter: film looks with Fade and Grain, for photos and videos. • Crop, Shape Crop and Collage. • Watermark photos and videos with your text or logo; Time Marker stamps the date, place and contact details. • Doc Scanner: scan paper documents and receipts with automatic edge detection. CONVERT & PRIVACY • Convert HEIC, JPEG, PNG, MP4, MOV and more; trim and resize videos. Audio convert and trim are included too. • Metadata: view or remove location and camera details from photos and videos. Share to OptiPixel from Photos or any other app. Every job runs in a background queue, so you can keep working while it finishes. Free for up to 3 photos or 1 video per task. A short video unlocks a task of up to 10 photos or 3 videos, or an option marked with a crown, up to 3 times a day. OptiPixel Premium (monthly, annual, or a one-time Lifetime purchase) removes ads and limits, and adds every AI style and original-resolution AI exports. Terms of Use: https://optipixel.nightaris.com/terms/ Privacy Policy: https://optipixel.nightaris.com/privacy/