Whether you are a developer building a travel app, a teacher creating educational materials, or a designer working on a global marketing campaign, finding high-quality flag icons is essential. While a quick image search might seem easy, obtaining consistent, legally safe, and high-resolution assets requires knowing where to look.
If you need all 193+ UN member states at once, avoid downloading them one by one. Many GitHub repositories (such as "flag-icons") allow you to download a single ZIP file containing every country flag, neatly organized by ISO 3166-1 alpha-2 country codes (like us.svg , fr.svg , or jp.svg ). If you'd like to narrow this down, tell me: The you need (SVG, PNG, or an icon set)?
This guide covers everything you need to know about how to download world country flags in various formats and styles. Why Format Matters: SVG vs. PNG download world country flag
Not all flags are the standard 2:3 or 3:5. Some (like Nepal or Switzerland) have unique shapes. Ensure your source respects these proportions.
As the largest repository of free-use imagery, Wikimedia provides the "official" vector versions of almost every national flag. Whether you are a developer building a travel
Flagpedia offers a comprehensive API and bulk download options. You can get flags in various sizes, from tiny thumbnails to high-res icons.
Most national flags are in the public domain, but specific artistic icons may require attribution to the creator. Many GitHub repositories (such as "flag-icons") allow you
Regularly updated, includes Olympic and historical flags. Best for: Automated projects and apps. 2. Wikimedia Commons (Best for High-Res SVGs)