图片工具
调整照片尺寸、压缩图片，HEIC、WebP、PNG、JPG 格式互转，清除 EXIF 信息，给照片加日期水印，制作网站图标（favicon），识别和生成二维码，或者从图片中取色。所有文件都在浏览器里处理，不会上传到服务器。
此分类暂时还没有中文版工具。下面的英文版用法完全相同。
英文版工具
Image Compressor
英文Browser-based compressor for JPG, PNG and WebP, by quality or to a target file size
Image Resizer
英文Browser-based image resizer with pixel, percent and long-edge modes and social platform presets
EXIF Remover
英文Browser tool that shows a photo's EXIF and GPS data and strips it (losslessly unless the photo needs turning upright)
Photo Date Stamp
英文Browser tool that reads photo dates and stamps them onto a corner of each image
Image to Base64
英文Browser converter between images and Base64, data URIs, CSS and HTML snippets
Favicon Generator
英文Browser tool that builds favicon.ico, multi-size PNG icons, a manifest and HTML snippets
Image Color Picker
英文Browser tool that picks colour codes from an image and builds a dominant palette
HEIC to JPG Converter
英文Browser-based HEIC to JPG converter for iPhone photos, batch ZIP download, no upload
HEIC to PNG Converter
英文Browser tool that converts HEIC photos to lossless PNG for editing and design work
WebP to JPG Converter
英文Browser-based WebP to JPG converter with background color for transparency and batch ZIP
Crop Image
英文Browser tool that crops photos to a fixed aspect ratio and keeps the original pixels
Rotate & Flip Image
英文Browser tool that rotates and flips photos in bulk and bakes in the EXIF rotation
Watermark Photos
英文Browser tool that stamps the same text or logo watermark on a batch of photos
Add Text to Image
英文Browser tool that adds styled multi-line text to an image and saves it at full resolution
Meme Generator
英文Browser tool that adds classic top and bottom captions to a picture to make a meme
Blur & Pixelate Image
英文Browser tool that pixelates, blurs or blacks out the parts of a photo you mark
Photo Filters
英文Browser photo filter with presets and sliders for brightness, contrast, saturation and blur
Photo Collage Maker
英文Browser tool that joins photos side by side, stacked or in a grid and saves one collage
WebP to PNG Converter
英文Browser-based WebP to PNG converter that keeps transparency, for logos and stickers
PNG to JPG Converter
英文Browser-based PNG to JPG converter with background color and quality control, batch ZIP
JPG to PNG Converter
英文Browser-based JPG to PNG converter for PNG-only uploads and lossless editing copies
JPG to WebP Converter
英文Browser-based JPG to WebP converter for lighter web images with quality control
PNG to WebP Converter
英文Browser-based PNG to WebP converter that keeps transparency and reduces file size
Image Converter
英文Browser converter between seven image formats with batch ZIP download
AVIF to JPG
英文Browser batch converter from AVIF to JPG or PNG
JPG to AVIF
英文Browser converter from JPG, PNG and WebP to AVIF with a size comparison
SVG to PNG
英文Browser converter from SVG to PNG, JPG or WebP with scale or width
Image Enlarger
英文Browser image enlarger with Lanczos interpolation (not AI)
Signature Maker
英文Draw or type a signature and save it as a transparent PNG or SVG
Image to SVG
英文Bitmap to SVG vector tracing with colour and detail sliders
PSD to JPG
英文Saves the composite image of a PSD/PSB as JPG or PNG and lists its layers
TIFF to JPG
英文Batch converter for multi-page TIFF files to per-page JPG or PNG
Image Diff
英文Finds and marks differing pixels between two images, with overlay and slider views
HTML to Image
英文Renders pasted HTML and CSS and captures it as a PNG at a chosen width and scale
Barcode Generator
英文Creates Code 128, EAN-13, UPC and ITF barcodes as SVG or PNG with automatic check digits
Barcode Reader
英文Finds linear and 2D barcodes in an image and reads their numbers and text
Video Frame Capture
英文Pick any frame of a video, step by single frames, and save it at full resolution
QR Code Generator
英文Create URL, Wi-Fi and contact QR codes and download them as PNG or SVG
QR Code Reader
英文Read QR codes from image files and see the content and its type