C — Moderate risk signals Graded October 16, 2026Several concerns worth a closer look before you install.Based on public adoption and transparency signals as of October 16, 2026. Our opinion, not a code audit or security guarantee.

AI agent skill · General

thesvg

7,400+ brand SVG icons for developers. Tree-shakeable, typed, open source. npm i thesvg

Bottom line: Signal-based grade (3/7 points): well starred on GitHub, public source code. This reflects adoption and transparency, not a code audit.

Popularity score: 39/100
Rank: Not ranked: outside the 500 most popular tools
GitHub stars: 2.8k

What it does

Provides 7,400+ curated SVG brand icons in a tree-shakeable, typed npm package for developers. Offers open-source icon assets with TypeScript support to reduce bundle size and improve type safety in applications.

Who it’s for

Frontend developers and designers building applications that need consistent, branded SVG icons. Teams seeking an open-source alternative to icon libraries with strong type definitions.

Copy-paste setup

Check these steps against the project’s own instructions before running anything.

bash

npm i thesvg

Then import icons in your project:

javascript

import { IconName } from 'thesvg';

Verify against the repo README at https://github.com/glincker/thesvg (opens external site) for latest usage patterns and configuration options.

Risks

Supply chain risk: Single-maintainer open-source package with 0 weekly npm downloads suggests minimal adoption and potential delayed security patching
Icon asset risk: SVG assets could theoretically be modified to inject malicious code (e.g., embedded scripts) if repository is compromised; audit visual output in production
Maintenance uncertainty: Low download volume may indicate the package is not actively maintained; verify recent commits before adopting
No credential scope: Package does not handle authentication, reducing credential-based risks
Prompt injection low-risk: As a static asset library, minimal exposure to prompt injection vectors unless icons are dynamically rendered based on user input

How to stay secure

Least-privilege permissions

Install only for teams that need icons: Don't add this package to every project or environment. Restrict access to developers who specifically require SVG icon assets.
Use read-only access in production: Deploy the package in a mode where applications can only read icon files, never modify or execute them.
Lock the version number: Specify an exact version (e.g., 1.2.3 instead of ^1.2.3) so updates don't happen automatically without review.

Network isolation

Audit icons before deployment: Before using any icon in your live application, have someone visually inspect it to ensure it looks correct and hasn't been altered.
Use vendoring for critical systems: For high-security environments, download and store a copy of the package in your own code repository instead of pulling it fresh each time, giving you control over what's deployed.
Monitor npm package source: Periodically verify the package is still hosted on the official npm registry and hasn't been redirected to a suspicious source.

Monitoring

Track package updates: Subscribe to notifications for new releases of thesvg on npm so you know when changes occur.
Review commit history monthly: Visit the GitHub repository and confirm that the maintainer is actively fixing issues and responding to security reports.
Log icon asset usage: Keep records of which icons are used in your applications so you can quickly identify if something unexpected changes.

Red flags to watch for

No updates for 6+ months: If the maintainer stops releasing updates, security fixes may be delayed or never applied.
Sudden ownership changes: If the package repository is transferred to a new maintainer, scrutinize their background before continuing use.
Unexpected file additions: If new files or code appear in the package that weren't there before, stop using it and investigate before updating.
User reports of visual corruption: If team members or customers report icons appearing broken or displaying strange content, immediately investigate for potential compromise.

Alternatives

Feather Icons – 286 minimal SVG icons, well-maintained, larger community
Heroicons – Tailwind's curated icon set, 450+ icons, strong maintenance by Tailwind Labs
Lucide – 800+ icons, tree-shakeable, active maintenance and growing adoption
Font Awesome – 16,000+ icons, mature ecosystem, commercial and open-source tiers

Sources

github.com/glincker/thesvg