diff --git a/hloc/pairs_from_sequence.py b/hloc/pairs_from_sequence.py
new file mode 100644
index 00000000..26247797
--- /dev/null
+++ b/hloc/pairs_from_sequence.py
@@ -0,0 +1,56 @@
+import argparse
+import collections.abc as collections
+from pathlib import Path
+from typing import Optional, Union, List
+
+from . import logger
+from .utils.parsers import parse_image_lists
+from .utils.io import list_h5_names
+
+
+def main(
+        output: Path,
+        image_list: Optional[Union[Path, List[str]]] = None,
+        features: Optional[Path] = None,
+        window_size: Optional[int]= 2,
+        loop: bool = False):
+
+    if image_list is not None:
+        if isinstance(image_list, (str, Path)):
+            names_q = parse_image_lists(image_list)
+        elif isinstance(image_list, collections.Iterable):
+            names_q = list(image_list)
+        else:
+            raise ValueError(f'Unknown type for image list: {image_list}')
+    elif features is not None:
+        names_q = list_h5_names(features)
+    else:
+        raise ValueError('Provide either a list of images or a feature file.')
+
+    pairs = []
+    tot = len(names_q)
+    
+    if loop:
+        for i in range(tot):
+            for j in range(i + 1, i + window_size):
+                pairs.append((names_q[i - tot], names_q[j - tot]))
+                
+    else:
+        for i in range(tot - 1):
+            for j in range(i + 1, min(i + window_size, tot)): 
+                pairs.append((names_q[i], names_q[j]))
+
+    logger.info(f'Found {len(pairs)} pairs.')
+    with open(output, 'w') as f:
+        f.write('\n'.join(' '.join([i, j]) for i, j in pairs))
+
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(description="Create a list of image pairs based on the sequence of images on alphabetic order")
+    parser.add_argument('--output', required=True, type=Path)
+    parser.add_argument('--image_list', type=Path)
+    parser.add_argument('--features', type=Path)
+    parser.add_argument('--window_size', type=int, default=4, help="Size of the window of images to match")
+    parser.add_argument('--loop', action="store_true", help="Create a loop sequence (last elements matched with first ones)")
+    args = parser.parse_args()
+    main(**args.__dict__)