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nanogallery2

JavaScript photo and video gallery library you host yourself

Photo Management ★ 792 stars Easy setup GPL-3.0

nanogallery2 is an open-source JavaScript photo and video gallery library that builds responsive, touch-enabled galleries from images stored on your own server. It runs fully client-side and is self-hosted on any static web host.

Official siteSource code

Key features

  • Responsive image galleries
  • Touch and swipe support
  • Lightbox display
  • Multiple data sources

Pros & cons

Strengths

  • Fully client-side
  • Easy to embed

Trade-offs

  • Library, not a full app
  • No upload management

Is nanogallery2 secure?

OSV.dev has no published security advisories for nanogallery2's repository. No known vulnerabilities is not proof of security: it means none have been publicly catalogued.

Source: OSV.dev, checked 2026-10-14. How this is measured.

nanogallery2 replaces

Self-hosted Flickr alternativesSelf-hosted SmugMug alternatives

Health badge

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SelfHostIndex: 12 · at risk

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