⭐ Star on GitHub — community-maintained pronunciation dictionary

How to pronounce Heroku

product community-consensus

her oh koo /həˈroʊkuː/ mp3

Heroku is most commonly pronounced "her oh koo" (/həˈroʊkuː/). This is the widely-used reading among engineers, though edge cases exist.

"her-OH-koo".

Source: Heroku

Pronouncing project and product names correctly avoids the small but persistent friction of being gently corrected during standups, conference Q&As, and team calls. Hearing the word a few times locks in the right reading better than reading IPA ever will. Pronounce is a community-maintained dictionary — every entry tagged with a confidence level and (where possible) a citable source.

How do you pronounce Heroku?

Heroku is pronounced "her oh koo" (/həˈroʊkuː/). "her-OH-koo". Source: Heroku.

What is the IPA for Heroku?

The IPA for Heroku is /həˈroʊkuː/, respelled "her oh koo".

Hear it from the command line

$ say-it Heroku # primary × 3 + audible "or: …" for each alternate
$ say-it --why Heroku # print the dict entry with source URL

Install the CLI: git clone https://github.com/anzy-renlab-ai/pronounce.git && cd pronounce && ./install.sh

More in this category

Share this

Help one more dev stop saying "Heroku" wrong.

Embed this player

Drop this mini-player into a blog post, doc, or README. Add ?theme=light or ?theme=auto to match your page.

About this entry

Audio on this page is rendered by your browser's Web Speech API, whose voice varies by OS and browser. The CLI (say-it Heroku) uses macOS's built-in say with a tuned respelling for a consistent reading. Found an issue or want to add a reading? Contribute on GitHub.

⭐ Star the project

This whole page exists because of a community-maintained TSV. If it saved you a cringey moment, drop a star.

★ Star on GitHub GitHub stars
★ Star on GitHub