Slug Collision Disambiguator
Prevent and resolve slug conflicts by appending numeric suffixes or unique identifiers to duplicate URL slugs.
About the Slug Collision Disambiguator
Create ASCII slugs for a batch of titles and resolve collisions with numbered or short suffixes. Slugs are unique within the current batch, including conflicts with existing generated suffixes. This does not check a live website or database; titles without ASCII letters or digits use an item fallback.
Features
- Batch slug generation
- Within-batch collision handling
- Suffix choices
How to use this tool
The Slug Collision Disambiguator works right in your browser — no signup, no installation. Follow these steps:
- Paste your list of titles or phrases (one per line) into the input area.
- Choose suffix style: numeric (-2, -3) or short ID.
- Optionally customize the separator character.
- Copy the unique slug list.
Frequently asked questions
How does this tool work?
Create ASCII slugs for a batch of titles and resolve collisions with numbered or short suffixes. Slugs are unique within the current batch, including conflicts with existing generated suffixes. This does not check a live website or database; titles without ASCII letters or digits use an item fallback.
Using the results
The Slug Collision Disambiguator produces exactly what you need on demand, with options that put you in control of the output. Generation happens in your browser, so it is instant, repeatable, and completely private — nothing is uploaded.