About Metadata Viewer App
GroupDocs.Metadata allows you to view and edit PNG metadata with a few clicks.
Please upload your file and our PNG editing tool will be opened and you may view and change metadata properties. When you finish editing properties, please click "Save" button and then "Download" button to download the resultant file.
With our metadata editing tool you may edit many built-in and custom properties.
Use the Metadata editor for free from anywhere. It works from all platforms including Windows, Mac, Android and iOS. All files are processed on our servers. No plugin or software installation required for you.
View and edit metadata of PDF, DOC, DOCX, EPUB, XLS, XLSX, PPT, PPTX, JPEG, AVI and many more file formats (see supported formats list)
FAQ
Questions and Answers
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How can I view and edit a PNG metadata?
First, you need to upload a file: drag & drop your PNG file or click inside the white area to choose a file, then you will be redirected to the metadata editor.
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How long does it take to open a PNG file to view metadata?
The metadata editor works fast - typically it takes a couple of seconds to open a PNG file.
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Is it safe to open PNG files using free GroupDocs.Metadata editor?
Of course! The preview files will be available instantly after the file uploaded and we will delete the uploaded file after 24 hours.
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Can I open PNG and edit PNG metadata on Linux, Mac OS, or Android?
Yes, you can use the free GroupDocs.Metadata on any operating system that has a web browser - our PNG metadata editor works online and does not require any software installation.
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What browser should I use to edit PNG metadata?
You can use any modern browser to edit PNG metadata, for example, Google Chrome, Microsoft Edge, Firefox, Opera, or Safari.
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What code is running on the server-side to edit PNG metadata?
Detailed code examples are available at GitHub in the form of executable projects. If you are interested in particular metadata management examples, feel free to check: extract metadata (.NET, Java), add metadata (.NET, Java), remove metadata (.NET, Java), edit metadata (.NET, Java).
