Helix Font Fallback
Helix Font Fallback computes the fallback fonts for all the fonts loaded on the page. This is helpful to prevent CLS (Web Vitals).
What is Helix Font Fallback?
Helix Font Fallback is a Chrome extension developed by Adobe Inc., and its main feature is "Helix Font Fallback computes the fallback fonts for all the fonts loaded on the page. This is helpful to prevent CLS (Web Vitals).".
Extension Screenshots
Download Helix Font Fallback Extension CRX File
Download Helix Font Fallback extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.
Extension Usage Instructions
Helix Font Fallback computes the fallback fonts for all the fonts loaded on the page.
A fallback font is a font that most of the browsers know already which is sized to approximatively the size of the font it temporarily replaces. Like this, the browser can display nicely the page while the custom font is loaded. This is crucial to prevent CLS (Core Web Vitals).
Key features:
- computes a fallback font for all fonts loaded on the current page
- generates some CSS that can be directly copied and pasted in the existing website CSS
- allows the user to preview the fallback fonts directly in the current page Extension Basic Information
| Name |  Helix Font Fallback |
| ID | deceeoanicnkoieibbfellglginplfbm |
| Official URL | https://chromewebstore.google.com/detail/helix-font-fallback/deceeoanicnkoieibbfellglginplfbm |
| Description | Helix Font Fallback computes the fallback fonts for all the fonts loaded on the page. This is helpful to prevent CLS (Web Vitals). |
| File Size | 59.83 KB |
| Installation Count | 120 |
| Current Version | 1.1.0 |
| Last Updated | 2022-12-22 |
| Publish Date | 2022-09-08 |
| Developer | Adobe Inc. |
| [email protected] | |
| Payment Type | free |
| Extension Website | https://github.com/adobe/helix-font-fallback-extension |
| Privacy Policy Page URL | https://www.adobe.com/privacy/policy.html |
| Supported Languages | en-US |
| manifest.json | |
{
"update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
"name": "Helix Font Fallback",
"description": "Helix Font Fallback computes the fallback fonts for all the fonts loaded on the page. This is helpful to prevent CLS (Web Vitals).",
"version": "1.1.0",
"manifest_version": 3,
"background": {
"service_worker": "js\/background.js"
},
"action": [],
"permissions": [
"scripting"
],
"web_accessible_resources": [
{
"resources": [
"js\/shared\/fonts.js"
],
"matches": [
"*:\/\/*\/*"
]
}
],
"host_permissions": [
"*:\/\/*\/"
],
"icons": {
"16": "icons\/helix_logo_16.png",
"32": "icons\/helix_logo_32.png",
"48": "icons\/helix_logo_48.png",
"128": "icons\/helix_logo_128.png"
}
} | |
