diff --git a/src/decoder/mod.rs b/src/decoder/mod.rs
index ce2a288..87466bb 100644
--- a/src/decoder/mod.rs
+++ b/src/decoder/mod.rs
@@ -241,6 +241,39 @@ pub enum ChunkType {
     Tile,
 }
 
+#[derive(Debug)]
+#[non_exhaustive]
+/// ChunkInfo describes the properties of a chunk (either tile or strip).
+pub struct ChunkInfo {
+    /// Width of the chunk as specified (includes potential padding). This has the same
+    /// value for all chunks in the image.
+    pub chunk_width: usize,
+    /// Height/Length of the chunk as specified (includes potential padding). This has
+    /// the same value for all chunks in the image.
+    pub chunk_height: usize,
+
+    /// Width of the data (excluding potential padding). This can take different values
+    /// on the right column of the image due to padding.
+    pub data_width: usize,
+    /// Height/Length of the data (excluding potential padding). This can take different values
+    /// on the bottom row of the image due to padding.
+    pub data_height: usize,
+}
+
+impl ChunkInfo {
+    #[inline]
+    /// Returns the amount of padding (pixles) on the right-side of the chunk.
+    pub fn padding_right(&self) -> usize {
+        self.chunk_width - self.data_width
+    }
+
+    #[inline]
+    /// Returns the amount of padding (pixles) on the bottom-side of the chunk.
+    pub fn padding_down(&self) -> usize {
+        self.chunk_height - self.data_height
+    }
+}
+
 /// Decoding limits
 #[derive(Clone, Debug)]
 pub struct Limits {