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SwiftBOM

Free#29 of 33 in SBOM Generation Tools

SwiftBOM: Generates SBOMs in three formats and visualizes component relationships as a downloadable PNG. Ranked #29 of 33 in SBOM Generation Tools by our editors (5.6/10); pricing: Free plan; best for small teams visualizing existing SBOM relationships.

5.6/10Editor score
SwiftBOM5.6 Visit SwiftBOM

At a glance

  • Editor score
    5.6 / 10
  • Pricing
    Free plan
  • Best for
    Small teams visualizing existing SBOM relationships
  • Free plan
    Yes
  • Paid from
    Free
  • Facts checked
    14 Nov 2026
  • Where it wins

    • Generates SBOMs in SPDX, CycloneDX, and SWID formats.
    • Turns component relationships into a tree graph.
    • Downloads the relationship graph as a PNG.
  • Where it doesn't

    • The product is scoped to proof-of-concept and demo use, not production.
    • Import capability for existing SBOMs is limited.
    • The relationship graph uses CONTAINS as its default mode.

Our verdict on SwiftBOM

SwiftBOM is a web-based SBOM generator from CERT Coordination Center (CERT/CC), intended for proof-of-concept and demo use. It suits solo users and small teams that need to generate software bills of materials in familiar output formats or visualize relationships in an existing SBOM. The tool is free and open source, and runs in the cloud through a web interface. Its stated demo scope makes it a more natural fit for exploration and demonstrations than for teams seeking a production-focused SBOM workflow.

Format coverage and relationship visualization are its clearest strengths. SwiftBOM generates SBOMs in SPDX, CycloneDX, and SWID, then presents component relationships as a tree graph that can be downloaded as a PNG. This gives teams both machine-readable formats and a visual artifact for explaining component structure. The graph uses CONTAINS as its default relationship mode. That focused output can be useful when the goal is to communicate component relationships, though teams needing different relationship behavior should account for that default.

The main tradeoff is the boundary of its workflow: existing SBOM import is limited, while the product is described for PoC and demo use rather than production. This makes SwiftBOM a reasonable choice for small teams exploring formats or creating a visual from supported SBOM input, but a weaker fit for teams that depend on broad import capability or a production-oriented tool. Choose it for a free, web-based demonstration and graphing task; look elsewhere if your work requires a more complete import workflow or production-focused use.

Your product? Our editors can test SwiftBOM in depth and publish a review, labelled as paid · from $149/mo →

SwiftBOM pricing

Plans Free planFree Free to use — no paid tier required for the core job.
See plans on sbom.democert.org

SwiftBOM fact sheet

Free planYes
Paid fromFree
SPDX outputYes
CycloneDX outputYes
Source code inputNot verified
Container image inputNot verified
Binary inputNot verified
Build-pipeline supportNot verified
DeploymentCloud
PlatformsWeb
Built forSolo, Small business (editorial estimate)
PricingFree plan
Websitesbom.democert.org
Facts checked14 Nov 2026

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Featured on iTechGuides

Featured on iTechGuides — SwiftBOM 5.6/10

SwiftBOM is listed in our SBOM Generation Tools directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

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