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Description
COPHOTO 是一款专为社交媒体设计的图片优化工具，帮助用户轻松优化照片以适配各大平台的规格。无论是微信朋友圈、抖音、WhatsApp 还是 Instagram，COPHOTO 都能确保您的图片在保持高清质量的同时符合文件大小限制。
核心功能:
多平台优化: 支持微信、抖音、小红书、WhatsApp 等 10 大社交平台，提供精准的分辨率和压缩设置。
智能图像处理: 提供锐化、降噪、局部对比度增强、动态范围优化和去伪影等功能，提升图片质量。
灵活格式转换: 支持 JPG、PNG、GIF、HEIF 等多种输出格式，满足不同需求。
用户友好界面: 卡片式设计适配明暗模式，操作简单，每项功能配有详细帮助说明。
使用场景:
将旅行照片优化后分享到微信朋友圈，保持清晰度且不超过 1MB。
为抖音短视频准备高质量封面图，快速适配 10MB 限制。
在 WhatsApp 上发送高清图片，享受 16MB 大文件支持。
COPHOTO 让您的每一张图片都能在社交媒体上完美呈现，下载体验吧！
隐私说明：
您的隐私是我们最关心的事。COPHOTO 仅在获得您的明确授权后访问相册，且所有图片处理均在本地完成，不会上传至任何服务器。我们不会收集或分享您的个人信息，确保您的照片和数据安全无忧。
COPHOTO is a powerful image optimization tool tailored for social media, making it easy to enhance your photos for various platforms. Whether it’s WeChat Moments, Douyin, WhatsApp, or Instagram, COPHOTO ensures your images maintain high quality while adhering to each platform’s file size limits.
Key Features:
Multi-Platform Optimization: Supports 10 major social platforms including WeChat, Douyin, Xiaohongshu, and WhatsApp with precise resolution and compression settings.
Smart Image Processing: Offers sharpening, noise reduction, local contrast enhancement, tone mapping, and artifact reduction to elevate image quality.
Flexible Format Conversion: Export images in JPG, PNG, GIF, HEIF, and more to meet diverse needs.
User-Friendly Interface: Features a card-style layout that adapts to light and dark modes, with simple controls and detailed help for each option.
Use Cases:
Optimize travel photos for WeChat Moments, keeping them sharp within the 1MB limit.
Prepare high-quality cover images for Douyin videos, fitting the 10MB cap effortlessly.
Share stunning HD photos on WhatsApp with support for up to 16MB files.
With COPHOTO, every image shines perfectly on social media. Download now and give it a try!
Privacy Statement:
Your privacy is our top priority. COPHOTO only accesses your photo library with your explicit permission, and all image processing is done locally on your device—no data is uploaded to any server. We do not collect or share your personal information, ensuring your photos and data remain secure and private.
What's New in Version 1.7
版本更新1.7
优化后图像如出现边缘白边，现已自动修复；
支持新图片输出格式：TIFF，满足专业用户需求；
移除不常用格式：SVG、HEIF，减少兼容性问题；
Version Update 1.7
All image optimization options are retained, now with helpful info buttons explaining each enhancement and when to use it.
Fixed an issue where optimized images occasionally showed white borders — edge artifacts are now automatically removed.
Added support for TIFF format for higher-quality image output.
Removed SVG and HEIF export formats to reduce compatibility issues.
Information
Developer
Categories
Version
1.7
Size
0.5 MB
Game Center
No
VPP Device Licensing
Yes
Rating
Rated: 4+
Compatibility
iOS 15.6 or later
Devices
iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XR, iPhone XS, iPhone XS Max, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone SE (2nd generation), iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 mini, iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone SE (3rd generation), iPhone 14, iPhone 14 Plus, iPhone 14 Pro, iPhone 14 Pro Max, iPhone 15, iPhone 15 Plus, iPhone 15 Pro, iPhone 15 Pro Max, iPhone 16, iPhone 16Plus, iPhone 16Pro, iPhone 16ProMax, iPhone 16e, iPad (5th Generation) Wi-Fi, iPad (5th Generation) Wi-Fi + Cellular, iPad (6th generation) Wi-Fi, iPad (6th generation) Wi-Fi + Cellular, iPad Pro, iPad Pro (Cellular), iPad Pro (9.7-inch), iPad Pro (9.7-inch) (Cellular), iPad Pro 12.9-inch (2nd generation), iPad Pro 12.9-inch (2nd generation) Wi-Fi + Cellular, iPad Pro (10.5-inch), iPad Pro (10.5-inch) Wi-Fi + Cellular, iPad Pro (11-inch), iPad Pro (11-inch) Wi-Fi + Cellular, iPad Pro 12.9-inch (3rd generation), iPad Pro 12.9-inch (3rd generation) Wi-Fi + Cellular, iPad Air, iPad Air (Cellular), iPad Air 2, iPad Air 2 (Cellular), iPad Air (3rd generation), iPad Air (3rd generation) Wi-Fi + Cellular, iPad mini Retina, iPad mini Retina (Cellular), iPad mini 3, iPad mini 3 (Cellular), iPad mini 4, iPad mini 4 (Cellular), iPad mini (5th Generation), iPad mini (5th Generation) Wi-Fi + Cellular, iPad (7th generation) Wi-Fi + Cellular, iPad Pro 11-inch (2nd generation), iPad Pro 11-inch (2nd generation) Wi-Fi + Cellular, iPad Pro 12.9-inch (4th generation), iPad Pro 12.9-inch (4th generation) Wi-Fi + Cellular, iPad Air (4th Generation) (Wi-Fi), iPad Air (4th Generation) (Wi-Fi + Cellular), iPad (8th generation) Wi-Fi, iPad (8th generation) Wi-Fi + Cellular, iPad Pro 11-inch (3rd generation), iPad Pro 11-inch (3rd generation) Wi-Fi + Cellular, iPad Pro 12.9-inch (5th Generation), iPad Pro 12.9-inch (5th Generation) Wi-Fi + Cellular, iPad (9th Generation), iPad (9th Generation) Wi-Fi + Cellular, iPad mini (6th Generation), iPad mini (6th Generation) Wi-Fi + Cellular, iPad Air (5th generation), iPad Air (5th generation) Wi-Fi + Cellular, iPad Pro 11-inch (4th generation), iPad Pro 11-inch (4th generation) Wi-Fi + Cellular, iPad Pro 12.9-inch (6th generation), iPad Pro 12.9-inch (6th generation) Wi-Fi + Cellular, iPad (10th generation), iPad (10th generation) Wi-Fi + Cellular, iPad Air 11-inch (M2) Wi-Fi, iPad Air 13-inch (M2) Wi-Fi, iPad Air 13-inch (M2) Wi-Fi + Cellular, iPad Pro 11-inch (M4) Wi-Fi, iPad Pro 11-inch (M4) Wi-Fi + Cellular, iPad Pro 13-inch (M4) Wi-Fi, iPad Pro 13-inch (M4) Wi-Fi + Cellular, iPad A16, iPad A16Cellular, iPad Air11M3, iPad Air11M3Cellular, iPad Air13M3, iPad Air13M3Cellular, iPad MiniA17Pro, iPad MiniA17ProCellular, iPod touch (6th Generation), iPod touch (7th generation)
Languages
English
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Ratings & Reviews
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