Atkinson vs Luma

Transform your photos with the iconic Atkinson dithering algorithm — the same technique used on the original Macintosh by Bill Atkinson. Create stunning retro-style images with a single tap. # What is Atkinson Dithering? Atkinson dithering was the algorithm behind the classic 1-bit graphics of early Macintosh computers. It converts photos i nto beautiful two-tone pixel patterns, producing images with a distinctive vintage charm and remarkably small file sizes. # Features - Real-time Atkinson dithering preview through your camera - 7 retro-tech color palettes: Terminal Green, Amber Monitor, Original Macintosh, Game Boy, Apple II Green, White Phospho r, and classic black & white - 5 iconic frames inspired by computing history: MacPaint, Classic Mac window, Terminal, White Frame, and frameless - Adjustable brightness control - Rounded corner option - Square photo output optimized for social media - Lightweight PNG output with tiny file sizes # Color Palettes Go beyond black and white. Choose from color palettes inspired by legendary displays — the green glow of VT100 terminals, the warm amber of IBM monitors, the creamy screen of the original Macintosh, and more. # Retro Frames Wrap your dithered photos in frames inspired by classic software. The MacPaint frame features pixel-perfect tool palettes and menu bars, just like Bill Atkinson's legendary paint program. The Classic Mac frame recreates the iconic window chrome of early Macintosh. # Perfect for - Retro and vintage photo enthusiasts - Pixel art lovers - Social media posts with a unique aesthetic - Anyone who appreciates the beauty of 1-bit graphics

Luma 是一款用屏幕补光的自拍应用，在室内或夜间也能获得均匀、自然的脸部光线。 【多种光效】 • 自然柔光 — 接近日光的柔和提亮，适合日常 • 暖肤人像 — 偏暖补光，肤色更红润 • 冷调电影 — 冷色层次，适合情绪风 • 高调时尚 — 高亮白光，清透干净 • 日落金调 — 金色暖调，氛围感强 • 霓虹洋红 — 个性鲜明，适合夜景 • 伦勃朗琥珀 — 经典人像暖光，立体感更好 • 德金斯青橙 — 青橙对比，电影感 • 王家卫霓虹 — 紫青霓虹，夜景情绪 • 银翼夜雨 — 蓝紫冷暖，科幻都市感 • 歌舞厅地灯 — 多色渐变，派对氛围 【其他功能】 • 补光强度可调，满足不同场景 • 画幅切换：3:4、1:1、9:16 • Live Photo 支持：关 / 自动 / 开 • 音量键拍照，单手操作更方便 无需外接补光灯，用 Luma 就能在暗光下拍出清晰、好看的自拍。