PNG to CSV - Convert image online
Conversion Results:
| # | Output File | Source File | Action |
|---|
How to convert PNG to CSV:
1. Click the "Choose Files" button to select multiple files from your local device, or click the "URL" button to choose an online file. Image file size can be up to 200MB. You can use the file analyzer to get the source image's detailed information such as image size, resolution, quality, and transparent color.
2. Set the target image format, image quality, and image size. You can use the original image size or select the "Change width and height" option and enter a custom image size in the format [width]x[height] (e.g., 1920x1080). The image quality setting applies only to specific formats such as JPG, WEBP, or AVIF. The value ranges from 1 (lowest image quality and highest compression) to 100 (best quality but least effective compression). If left blank, the converter will use the estimated quality of your source image if it can be determined, otherwise 92. The target image format can be JPG, PNG, TIFF, GIF, HEIC, BMP, PS, PSD, WEBP, TGA, DDS, AVIF, J2K, PNM, SVG, etc.
3. Click the "Convert Now!" button to start batch conversion. It will automatically retry conversion on another server if one fails; please be patient while converting. The output files will be listed in the "Conversion Results" section. Click the icon to show the file QR code or save the file to cloud storage services such as Google Drive, OneDrive, or Dropbox.
PNG vs CSV:
| Name | PNG | CSV |
| Full name | Portable Network Graphics | Comma-Separated Values |
| File extension | .png | .csv |
| MIME | image/png | text/csv |
| Developed by | PNG Development Group | Informational RFC |
| Type of format | Lossless bitmap image format | Multi-platform, serial data streams |
| Introduction | Portable Network Graphics (PNG) is a raster graphics file format that supports lossless data compression. PNG was created as an improved, non-patented replacement for Graphics Interchange Format (GIF), and is the most used lossless image compression format on the Internet. PNG itself does not support animation at all. MNG is an extension to PNG that does; it was designed by members of the PNG Group. | In computing, a comma-separated values (CSV) file stores tabular data (numbers and text) in plain text. Each line of the file is a data record. Each record consists of one or more fields, separated by commas. The use of the comma as a field separator is the source of the name for this file format. |
| Technical details | PNG supports palette-based images (with palettes of 24-bit RGB or 32-bit RGBA colors), grayscale images (with or without alpha channel), and full-color non-palette-based RGB[A] images (with or without alpha channel). PNG was designed for transferring images on the Internet, not for professional-quality print graphics, and therefore does not support non-RGB color spaces such as CMYK. | The CSV file format is not standardized. The basic idea of separating fields with a comma is clear, but that idea gets complicated when the field data may also contain commas or even embedded line-breaks. CSV implementations may not handle such field data, or they may use quotation marks to surround the field. |
| Associated programs | Adobe Photoshop, Paint Shop Pro, the GIMP, GraphicConverter, Helicon Filter, ImageMagick, Inkscape, IrfanView, Pixel image editor, Paint.NET, Xara Photo & Graphic Designer. | Microsoft Excel, LibreOffice Calc |
| Sample file | sample.png | sample.csv |
| Wikipedia | PNG on Wikipedia | CSV on Wikipedia |
