Issues

• [Bug]: pdfjs-dist ships the QuickJS sandbox (wasm/quickjs-eval.*) without its license file

  mozilla/pdf.js#22143 · Filter by author AlexAndBear opened on Oct 11, 2026

• [Bug]: After a click on the page background, the first click on a form field goes to the text layer instead of the field

  mozilla/pdf.js#22134 · Filter by author AlexAndBear opened on Oct 11, 2026
  

• [Bug]: PDFScriptingManager (viewer components) adds a window listener it never removes, keeping every EventBus alive

  viewer
  mozilla/pdf.js#22133 · Filter by author AlexAndBear opened on Oct 11, 2026
  

• [Bug]: extractPages ignores form field values and edits of existing annotations in the annotation storage

  split-merge-organize
  mozilla/pdf.js#22132 · Filter by author AlexAndBear opened on Oct 11, 2026

• [Bug]: In Node.js, rendering a JPEG 2000 image never finishes after another document opened later was destroyed

  image-jbig2image-jpxnode-specific
  mozilla/pdf.js#22131 · Filter by author JesperBellenbaum opened on Oct 11, 2026
  

• Cancelling the "Add a signature" dialog leaves an empty undo step, redo then throws

  editor
  mozilla/pdf.js#22130 · Filter by author AlexAndBear opened on Oct 11, 2026
  

• TextLayerBuilder: global selection listeners are never re-bound after the viewer that registered them is aborted while another text layer is alive

  viewer
  mozilla/pdf.js#22129 · Filter by author JDL747 opened on Oct 10, 2026

• [Bug]: Saving fails after marking an existing image as decorative

  editor
  mozilla/pdf.js#22128 · Filter by author AlexAndBear opened on Oct 10, 2026
  

• [Bug]: extractPages drops catalog entries like XMP metadata, /Lang, /MarkInfo and /PageMode

  split-merge-organize
  mozilla/pdf.js#22125 · Filter by author AlexAndBear opened on Oct 9, 2026
  1

  

• [Bug]: Editing the comment of an existing annotation adds a new Popup without /Rect on every save

  editor
  mozilla/pdf.js#22124 · Filter by author AlexAndBear opened on Oct 9, 2026

• [Feature]: Normalize CSS variable names

  featureviewer
  mozilla/pdf.js#22113 · Filter by author sandstrom opened on Oct 9, 2026
  1

• [Bug]: Draw undo removes more than just the last line/stroke

  editor
  mozilla/pdf.js#22110 · Filter by author teifio opened on Oct 9, 2026

• [Bug]: Accessibility - form items missing labels

  accessibilityviewer
  mozilla/pdf.js#22106 · Filter by author gaj23 opened on Oct 7, 2026

• [Feature]: Add keyboard shortcuts to exit the annotation tool and switch between annotation modes

  editorrequires-feedback-from-ux-ui
  mozilla/pdf.js#22088 · Filter by author matthieu-mastio opened on Oct 6, 2026

• [Bug]: False color of annotationCommentButton when created

  editor
  mozilla/pdf.js#22087 · Filter by author LoukasPap opened on Oct 6, 2026

• PDFDocumentLoadingTask.destroy() never resolves when called while a page waits for range data

  core
  mozilla/pdf.js#22051 · Filter by author stbdang opened on Oct 2, 2026

• [Bug]: Truncated FlateDecode content stream is dropped instead of rendered up to the cut

  corrupted-pdf
  mozilla/pdf.js#22044 · Filter by author ReachetatiVe12 opened on Oct 1, 2026

• [Bug]: Zero-length subpaths with round line caps are not rendered

  chrome-specificos-mac
  mozilla/pdf.js#22040 · Filter by author execErik opened on Sep 30, 2026
  1

• [Bug]: Isolated tiling pattern is stretched when the tile is larger than the canvas (wrong colours in the detail view at high zoom)

  tiling-type
  mozilla/pdf.js#22029 · Filter by author adriaanbbv opened on Sep 28, 2026

• XFA: measure.pushFont is not a function — rich text containing <b> or <i> breaks layout

  form-xfa
  mozilla/pdf.js#22023 · Filter by author vsmeenaravi opened on Sep 26, 2026
  1

• [Feature]: Keep Chrome Extension updated in Chrome Web Store

  chrome-extension
  mozilla/pdf.js#22021 · Filter by author grantbarrett opened on Sep 25, 2026
  2

• [Bug]: When zoomed less than 100%, text looks better in other PDF renderers

  information-requested
  mozilla/pdf.js#22010 · Filter by author Gitoffthelawn opened on Sep 23, 2026
  5

• [Bug]: When using the pdf search feature in an Iframe, it makes the whole window scroll

  otherviewer
  mozilla/pdf.js#22009 · Filter by author sahsanullah opened on Sep 22, 2026
  1

• Run the integration tests in headless mode in GitHub Actions

  test
  mozilla/pdf.js#21991 · Filter by author timvandermeij opened on Sep 20, 2026

• [Bug]: Combination of defaultZoomValue: page-height and scrollModeOnLoad: 3 = unable to scroll past page with keyboard

  requires-feedback-from-ux-uiviewer
  mozilla/pdf.js#21974 · Filter by author 51cent opened on Sep 17, 2026