diff --git a/Cargo.toml b/Cargo.toml
index 7882f7c..8270290 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "text-size"
-version = "1.1.1"
+version = "1.2.0"
 edition = "2018"
 
 authors = [
diff --git a/src/range.rs b/src/range.rs
index 9b98164..6b463ac 100644
--- a/src/range.rs
+++ b/src/range.rs
@@ -1,3 +1,5 @@
+use std::convert::{TryFrom, TryInto};
+
 use cmp::Ordering;
 
 use {
@@ -392,6 +394,20 @@ where
     }
 }
 
+impl<T> TryFrom<Range<T>> for TextRange
+where
+    T: TryInto<TextSize>,
+{
+    type Error = <T as TryInto<TextSize>>::Error;
+    #[inline]
+    fn try_from(value: Range<T>) -> Result<Self, Self::Error> {
+        Ok(TextRange::new(
+            value.start.try_into()?,
+            value.end.try_into()?,
+        ))
+    }
+}
+
 macro_rules! ops {
     (impl $Op:ident for TextRange by fn $f:ident = $op:tt) => {
         impl $Op<&TextSize> for TextRange {