PNG Metadata Viewer and Extractor
Extract and read PNG metadata securely with a private, browser-based metadata viewer.
All PNG metadata extraction happens locally in your browser—no files are uploaded to any server, keeping your private data completely secure.
What is PNG Metadata?
PNG (Portable Network Graphics) is a lossless raster graphics format supporting transparency. PNG metadata includes technical information like color profiles, gamma values, and creation timestamps via PNG specification tEXt, zTXt, and iTXt chunks. The format's W3C PNG standard defines metadata storage for ICC profiles, modification dates, and software information without quality loss.
How to View and Extract PNG Metadata Online Free?
Follow these three simple steps to view, check, and download PNG metadata instantly in your browser.
Select Your File
Click or drag your PNG file — directly into your browser.
View the Metadata
Explore detailed metadata such as file properties, technical info, and metadata tags extracted from your PNG file.
Download Results
Save your metadata as PDF, JSON, HTML, or TXT for documentation or sharing.