Howler.js icon

Websites using Howler.js

Howler.js is an audio library with support for the Web Audio API and a fallback mechanism for HTML5 Audio.

Lead List Exporter

1.1k live Howler.js sites, ready to export.

That's how many Howler.js websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.

Pick a ready-made template, or build your own filters in the Lead List Exporter and pay only for the rows you export.

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Every Howler.js website we detected in the United States.

Only sites where a personal, company-hosted email was found.

Sites with at least one personnel LinkedIn profile.

Start with the highest-traffic end of the dataset.

Limit results to Howler.js websites on .com domains.

Only sites where an organisation phone number was found.

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Versions

Which Howler.js versions are most used?

We could read a version number on 100% of Howler.js sites. Of those, the most common are Howler.js 2, on 1,150 sites and Howler.js 1, on 9 sites.

99% on v2
Versions detected
2
Sites with a version
1,159
Share of sites by version
v2 99% v1 1%

How many websites use Howler.js?

We found Howler.js on 1,159 websites in our September 2026 crawl, across 67 countries.

Which countries use Howler.js the most?

By number of websites, the top countries are United States (17%, 193 sites), Germany (4%, 52 sites), France (4%, 48 sites), Japan (3%, 37 sites) and United Kingdom (3%, 36 sites). Together they account for 32% of the 1,159 Howler.js sites we track. 45% of the sites are in English, and .com is the most used domain ending, on 51% of them.

Where are Howler.js websites hosted?

The networks carrying the most Howler.js sites are Cloudflare, Inc. (513 sites), Amazon.com, Inc. (100 sites) and OVH SAS (38 sites).

What technologies are used with Howler.js?

Across the 1,159 Howler.js sites we track, the technologies most often found alongside it are Cloudflare (95%, 1,096 sites), cdnjs (90%, 1,045 sites), jQuery (82%, 946 sites), HTTP/3 (54%, 624 sites) and Bootstrap (43%, 494 sites).

Deep Dive

Breakdown of Howler.js websites

What else they run, plus their language, hosting network, domain extension and country.

FAQ

Answers drawn from our latest crawl of Howler.js websites. Anything else, email us and we will look it up.

Through our own crawl, which checks each site's HTML, scripts and headers rather than relying on self-reported data.