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Favicon Generator

Ciro Cesar Maciel v1.0.0

Create a favicon for any site

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Competitor profile

Developer declarations; not independently tested. Listing last checked Nov 4, 2026. Package observed Nov 3, 2026.

Declared capabilities

  • Create favicons from initials, emoji or an image
  • Preview on light and dark browser tabs
  • Download the complete favicon package

Cost & access

This plugin does not sell products or process payments.

Declared limitations

  • Not a favicon: a full logo or illustration The assistant should explain the limitation without calling either favicon tool or claiming the unsupported action was performed.
  • Characters the fonts do not have The assistant should explain the limitation without calling either favicon tool or claiming the unsupported action was performed.
  • Writing files outside the conversation The assistant should explain the limitation without calling either favicon tool or claiming the unsupported action was performed.

Onboarding example

Create a favicon with my initials CM

View package source →

Description

From the marketplace listing

Create the favicon of a website or web app without leaving the conversation. The editor opens in the chat. Describe what you want (your initials, an emoji or your logo) and preview the favicon on a light and a dark browser tab, at the real 16, 32 and 48 pixels, with warnings when strokes will blur or contrast is too low. Open it fullscreen to change everything: any of the 1,966 Google Fonts, weight, size, shape (square, rounded, circle, outline or none), colors, and whether the SVG swaps colors in dark mode. For a logo or other picture, the editor opens in image mode and you choose the file there. The image stays on your device: it is not uploaded to our servers or sent to the assistant. Download one ZIP with favicon.svg, favicon.ico (16, 32 and 48 px), apple-touch-icon.png, icon-192.png, icon-512.png and site.webmanifest, plus the steps to install them in HTML, Next.js, Vite, Astro or Nuxt. Letters are converted to vector outlines, so the icon looks the same on every machine. No account is needed. Limitations: text mode takes 1 to 3 Latin characters (accents, digits and & @ # + . - !); emoji mode uses the Twemoji set; images must be SVG, PNG, JPG or WebP up to 5 MB, and a picture in pixels produces no SVG.

Language: English · Automatically detected from descriptions.

ChatGPT marketplace listing ↗Website ↗Privacy policy ↗Terms ↗Support ↗

What changed

Keywords

Files & skills

File archives

Plugin package5 files · 4.44 KBBrowse files →

Release notes

Initial release of Favicon Generator as a separate plugin by Ciro Cesar Maciel. Create, preview and download favicons from initials, emoji or a local image, with installation steps for popular web frameworks.

Declared in the saved package. Remote tools may change independently.

Package details

Publisher declarations from the archived package. These are separate from our research and the live service's terms.

Package author
Ciro Cesar Maciel
Keywords
See keywords
Declared availability
No country restrictions declaredDeclared regions; live availability may differ.
Listing translations
pt-BR
Commerce declaration
Does not support commerceThis does not establish whether access is free or paid.
Review scenarios
5 positive · 3 negativeScenario counts, not test results.

Declared capabilities

  • Create favicons from initials, emoji or an image
  • Preview on light and dark browser tabs
  • Download the complete favicon package
  • Install steps for HTML, Next.js, Vite, Astro and Nuxt

Package observed Nov 3, 2026.

plugin.json
Technical details
First seen
Oct 24, 2026 · 12:40 UTC
Last seen
Nov 4, 2026 · 06:00 UTC
Collection status
Collected

plugin_asdk_app_6ac7cbae24a48191a53feb1160e14010

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