Issues

• Polygon causes 100% CPU and never finishes

  Bug

  svg/svgo#2299 · Filter by author forthrin opened on Sep 17, 2026

• Standard SVG marker shorthand attribute is ignored across core plugins

  Bug

  svg/svgo#2297 · Filter by author codeCraft-Ritik opened on Sep 14, 2026

• cleanupNumericValues corrupts non-dimension attributes (id, class, data-*) matching numeric patterns

  Bug

  svg/svgo#2296 · Filter by author codeCraft-Ritik opened on Sep 14, 2026

• removeScripts deletes innocent sibling elements and duplicates children on dual-href anchors

  Bug

  svg/svgo#2295 · Filter by author codeCraft-Ritik opened on Sep 14, 2026

• mergeStyles strips media attribute on single <style media="..."> without wrapping in @media

  Bug

  svg/svgo#2294 · Filter by author codeCraft-Ritik opened on Sep 14, 2026

• Empty classes are not removed

  Bug

  svg/svgo#2291 · Filter by author ngdangtu-vn opened on Sep 10, 2026
  1

• animation breaks if removeUselessDefs is true

  Bug

  svg/svgo#2290 · Filter by author wonlee33 opened on Sep 9, 2026

• styles matched through a descendant combinator leak across the <use> boundary

  Bug

  svg/svgo#2240 · Filter by author victorvianna opened on Aug 10, 2026

• removeUnknownsAndDefaults drops default values that block inheritance into <use>

  Bug

  svg/svgo#2239 · Filter by author victorvianna opened on Aug 10, 2026

• cleanupIds: minified IDs are not idempotent and can collide

  Bug

  svg/svgo#2237 · Filter by author victorvianna opened on Aug 7, 2026

• A plugin to remove a specific element

  new plugin
  Feature

  svg/svgo#2232 · Filter by author caghand opened on Jul 23, 2026

• removeUnknownsAndDefaults removes href attribute from <a> elements

  Bug

  svg/svgo#2230 · Filter by author caghand opened on Jul 23, 2026
  4

• convertStyleToAttrs should not apply on html foreignObject

  Bug

  svg/svgo#2222 · Filter by author maxired opened on May 13, 2026
  1

• SVGO crashes on a file where the <svg> element is missing both width/height and viewBox attributes

  Bug

  svg/svgo#2219 · Filter by author homatyano opened on May 3, 2026
  1

• Add maxEntityCount parameter to sax parser configuration

  Feature

  svg/svgo#2218 · Filter by author goldserg opened on Apr 29, 2026
  8

• removeDimensions removes width and height from nested SVG elements

  Bug

  svg/svgo#2217 · Filter by author vrugtehagel opened on Apr 27, 2026
  2

• addClassesToSVGElement doesn't clear out existing classes

  Bug

  svg/svgo#2209 · Filter by author anselmbradford opened on Mar 19, 2026

• prefixIds does not correctly handle SMIL begin/end with offsets (e.g. ".end-0.5s")

  Bug

  svg/svgo#2207 · Filter by author yangxu52 opened on Mar 19, 2026

• convertPathData introduces floating point precision errors at high precision settings (CLI)

  Bug

  svg/svgo#2199 · Filter by author Goodwine opened on Feb 9, 2026
  3

• Reuse styles

  new plugin
  Feature

  svg/svgo#2193 · Filter by author Glandos opened on Dec 10, 2025

• minify result, in, and in2 attributes

  Feature

  svg/svgo#2179 · Filter by author bschlenk opened on Oct 20, 2025

• cleanupClassNames

  new plugin
  Feature

  svg/svgo#2162 · Filter by author FallBackITA27 opened on Jul 29, 2025

• Revise Regression Tests and have Relative Reporting in CI

  Task

  svg/svgo#2160 · Filter by author SethFalco opened on Jul 18, 2025
  

• convertTransform does not apply translate(x, y) to <text>, <circle>, <rect>, etc

  Bug

  svg/svgo#2159 · Filter by author icai opened on Jul 16, 2025
  3

• Merge stop-opacity and fill-opacity with existing fill/stop-color attribute

  new plugin
  Feature

  svg/svgo#2155 · Filter by author SethFalco opened on Jul 8, 2025