圖片工具
支援批量處理的強大圖片編輯工具。所有處理都在本地進行，確保最高隱私。
13 個工具可用
圖片壓縮工具
免費線上壓縮和轉換圖片。在保持品質的同時減小 JPG、PNG、WebP 檔案大小。無需上傳 - 所有處理都在您的瀏覽器中完成。
試用此工具社群媒體裁切工具
為 Instagram、Facebook、Twitter、YouTube、LinkedIn 和 TikTok 調整圖片大小。每次都是完美尺寸。免費，無需上傳。
試用此工具HEIC 轉 JPG
免費線上將 HEIC/HEIF 圖片轉換為 JPG。適合 iPhone 照片。無需上傳 - 所有處理都在您的瀏覽器中完成。
試用此工具圖片浮水印
免費線上為圖片添加文字浮水印。自訂字體、位置、透明度和顏色。無需上傳 - 所有處理都在您的瀏覽器中完成。
試用此工具Resize Image for Instagram
Resize images to perfect Instagram dimensions. Post (1080x1080), Story (1080x1920), Portrait (1080x1350), and Landscape (1080x566). Free, no upload needed.
試用此工具Resize Image for X (Twitter)
Resize images for X (Twitter) posts, profile pictures, and headers. Post (1200x675), Profile (400x400), Header (1500x500). Free, no upload needed.
試用此工具Resize Image for LinkedIn
Resize images for LinkedIn posts, profile pictures, and cover images. Post (1200x627), Profile (400x400), Cover (1584x396). Free, no upload needed.
試用此工具Compress Images for Web
Optimize images for websites and web apps. Convert to WebP, reduce file sizes for faster page loads and better Core Web Vitals. Free, no upload needed.
試用此工具Compress PNG Online
Compress PNG images online for free. Reduce PNG file size without losing quality. No upload to server, all processing in browser. Batch support.
試用此工具Compress JPG Online
Compress JPG/JPEG images online for free. Reduce file size while keeping quality. No upload to server, all processing in browser. Batch support.
試用此工具Resize Image for Facebook
Resize images for Facebook cover photos, profile pictures, posts, and ads. Perfect dimensions for every Facebook format. Free, no upload.
試用此工具Resize Image for YouTube
Resize images for YouTube thumbnails, channel banners, and profile pictures. Perfect dimensions. Free online tool, no upload.
試用此工具Resize Image for TikTok
Resize images for TikTok profile pictures, video covers, and ad creatives. Perfect dimensions. Free online tool, no upload.
試用此工具