How to Fix a Broken Jeans Zipper​ in 6 Easy Steps

In this tutorial, I’m going to show you how to fix a broken jeans zipper.


You can use this broken zipper hack to learn how to fix a zipper on anything.


There are few things more frustrating than a zipper breaking on an otherwise perfectly fine article of clothing.


With this hack, you won’t have to toss anything. Let’s save those jeans!

Tools and materials: 

  • Scissors
  • Hand sewing needle and thread
  • Needle-nose pliers
How to fix a broken jeans zipper​

1. Cut a new opening

If your zipper has jumped the tracks from 1 side you’re going to have to reattach it and create a new zipper stopper.


In order to get the zipper back on the tracks, bring it as low down as you can.

How to fix a broken jeans zipper​

Take a pair of scissors and cut an opening between 2 of the teeth on the side that needs to be reattached.

How to fix a broken jeans zipper​

2. Reattach the zipper

Now that you have an opening, bring the new bottom zipper tooth into the zipper. It may take a bit of maneuvering.


Just move the excess teeth from the bottom behind the zipper and slip the teeth from the new start line into the zipper.

How to fix a broken jeans zipper​

3. Thread the needle and anchor the stitch

Now you’re going to need to make a new zipper stopper so the zipper can’t go down to the split teeth.


Take a needle and thread and pull the thread halfway through, so it’s doubled up. Then make a knot at the end of the thread.


Put your needle in 1 or 2 teeth above the cut and thread it through the zipper fabric. Anchor the stitch by putting the needle through the 2 threads just below the end knot and pull.

How to fix a broken jeans zipper​

4. Create a new zipper stopper

Thread the needle from the front to the back of the zipper, over to the opposite side, and then from the back to the front starting again. 

How to fix a broken jeans zipper​

Continue threading from front to back, and side to side, looping it around at least a handful of times until you’ve created a new sturdy stopper with the thread.  

How to fix a broken jeans zipper​

5. Close the bottom section

Sew some extra stitches to close the opening at the bottom of the zipper at the broken section.

How to fix a broken jeans zipper​

6. Final security measure

For 1 extra and final security measure, you can tighten the zipper a bit.


Take a pair of needle-nosed pliers and give the side of the zipper a little pinch to make sure it doesn’t pop off again and create the same problem as before.

How to fix a broken jeans zipper​

How to fix a broken jeans zipper​

I hope you guys enjoyed learning how to fix a broken zipper on jeans.


This is going to save you from having to replace a zipper, or worse, having to throw away an otherwise perfectly good pair of jeans.


Don’t forget that you can use this hack if you’re trying to figure out how to fix a broken zipper on anything from jeans to bags, and everything in between.


Leave me a comment and let me know if this hack worked as well for you as it did for me.

The author may collect a small share of sales from the links on this page.

Comments
Join the conversation
 1 comment
  • Sch128788849 Sch128788849 on Feb 19, 2025
    I tried this zipper fixer upper on a Columbia pullover jacket I loved and couldn’t give it up. I thought I would have to bring it to a tailor for a new zipper at a ridiculous price. It worked out so well and I was very happy how it turned out.
Next