Issues

• arc() / ellipse() with a full clockwise sweep draws nothing for some start angles (e.g. -π/2)

  Brooooooklyn/canvas#1403 · Filter by author farelp1801 opened on Oct 25, 2026

• Option to rasterize text the same way on every OS

  Brooooooklyn/canvas#1402 · Filter by author Julusian opened on Oct 25, 2026

• 1.0.9 Windows x64: producer source/notice mapping for Skia and static runtimes

  Brooooooklyn/canvas#1360 · Filter by author guxingzhou16-pixel opened on Oct 14, 2026

• Blur sigma quantises above sigma 2: shadows and ctx.filter land up to 13% off shadowBlur/2

  Brooooooklyn/canvas#1301 · Filter by author Brooooooklyn opened on Jul 27, 2026

• clearAllCache()问题

  Brooooooklyn/canvas#1232 · Filter by author amourlemon opened on Mar 19, 2026

• Rewrite the CanvasRenderingContext2D.font property

  Brooooooklyn/canvas#1183 · Filter by author yisibl opened on Dec 21, 2025

• Support textRendering

  Brooooooklyn/canvas#1166 · Filter by author yisibl opened on Dec 8, 2025

• Apply variations for font-weight

  Brooooooklyn/canvas#1165 · Filter by author yisibl opened on Dec 8, 2025
  

• The font shorthand supports the full font-weight algorithm

  Brooooooklyn/canvas#1164 · Filter by author yisibl opened on Dec 8, 2025
  

• Support fontFeatureSettings

  Brooooooklyn/canvas#1163 · Filter by author yisibl opened on Dec 8, 2025
  

• CanvasRenderingContext2D.fontVariationSettings is not a standard property

  Brooooooklyn/canvas#1158 · Filter by author louh opened on Dec 2, 2025
  6

• Napi will render disallowed content of <clipPath>

  Brooooooklyn/canvas#1150 · Filter by author noahbald opened on Nov 13, 2025

• [BUG]: Breaking change on last minor update on Types Float16Array

  Brooooooklyn/canvas#1149 · Filter by author jaffbeto opened on Nov 12, 2025

• PDF.js + Webpack runs into type error: Value is non of these types String, Path

  Brooooooklyn/canvas#1126 · Filter by author Cybourgeoisie opened on Sep 18, 2025
  2

• Support for non-AVX CPUs with musl

  help wanted
  Brooooooklyn/canvas#1117 · Filter by author 7185 opened on Sep 7, 2025
  4

• imge.src tries to load http as local file path (on Windows at least)

  Brooooooklyn/canvas#1082 · Filter by author charlesritchea opened on Jul 3, 2025
  3

• Drawing svg content is missing

  Brooooooklyn/canvas#1080 · Filter by author yhannn0814 opened on Jul 1, 2025
  3

• Request - WebAssembly Binary

  Brooooooklyn/canvas#1043 · Filter by author JoelBrenstrum opened on Apr 28, 2025

• Slightly blurry font on Windows + text cutoff

  Brooooooklyn/canvas#1037 · Filter by author ajitid opened on Apr 20, 2025

• Support character reference " in urls e.g. url("#foo")

  Brooooooklyn/canvas#1029 · Filter by author rob-myers opened on Apr 3, 2025
  4

• Memory leaks during tests

  Brooooooklyn/canvas#1024 · Filter by author konstantinzelinsky opened on Mar 28, 2025
  1

  

• Text looks thinner compared to browser canvas

  Brooooooklyn/canvas#1020 · Filter by author phucanthony-digiex opened on Mar 18, 2025

• Negative number in SVG causes crash

  bughelp wanted
  Brooooooklyn/canvas#993 · Filter by author kingmesal opened on Feb 18, 2025
  1

  

• [Help] The service suddenly **hangs** and becomes unresponsive.

  Brooooooklyn/canvas#968 · Filter by author rambo-panda opened on Dec 27, 2024
  1

• .toDataURL produces different base64 text on different platforms

  Brooooooklyn/canvas#967 · Filter by author soadzoor opened on Dec 26, 2024
  3