AnkiWeb addon 907330705
Adds a toolbar button that inserts spaces between adjacent curly braces inside LaTeX/MathJax, preventing conflicts with cloze deletion syntax while preserving existing cloze markers.
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| Min Anki | Max Anki | Updated |
|---|---|---|
| 2.1.1 | + | 2026-03-01 |
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Fixes cloze conflicts by replacing internal }} with } }, handling trailing braces and nested clozes, and removing non-breaking spaces inside MathJax, with browser and reviewer bulk-fix actions.
Renders Markdown in Anki cards as interactive question types—fill-in-the-blank, multiple choice, reveal, annotations, collapsible/tabbed blocks, recitation, audio, code and math—with editor tools and bulk Markdown import.
Removes cloze formatting around the cursor or within selections, handling nested clozes and MathJax, and strips cloze markup from pasted content in non-cloze fields.
Converts standard LaTeX delimiters into Anki's native MathJax format via an editor toolbar button or bulk conversion of all or selected notes.
Converts dollar MathJax delimiters to \(...\) and \[...\] forms in the Editor, selected Browser notes in bulk, and the current review note, preserving formatting and skipping rendered equations.
Lets you customize Anki keyboard shortcuts through a control panel, set a synced configuration file path, restore defaults, and modifies math-formula-editor shortcut handling.
AnkiSpace — Fix MathJax Brace Spacing
Adds a { } button to the editor toolbar that fixes adjacent curly braces inside LaTeX/MathJax environments, preventing conflicts with Anki's cloze deletion syntax.
The problem: Nested LaTeX braces like \frac{{x}}{{y}} clash with Anki's {{c1::...}} cloze markers.
The fix: Click the { } button to space them out: \frac{{x}}{{y}} → \frac{ {x} }{ {y} }
Anki addon that adds spaces between adjacent curly braces inside LaTeX/MathJax environments, preventing conflicts with Anki's cloze deletion syntax ({{c1::...}}).
When writing LaTeX in Anki, nested braces like \frac{{x}}{{y}} clash with Anki's cloze syntax — Anki sees {{ and }} as cloze markers rather than LaTeX grouping.
Click the { } button in the editor toolbar to fix all fields in the current note. The button appears in both the Add Note dialog and the Card Browser.
Transforms (inside LaTeX only):
| Before | After |
|---|---|
{{ |
{ { |
}} |
} } |
Runs repeatedly until no adjacent braces remain (e.g. }}}} becomes } } } }).
Supported LaTeX delimiters: \(...\), \[...\], $...$, $$...$$
\(\frac{{x}}{{y}}\) → \(\frac{ {x} }{ {y} }\)
{{c1::\[\frac{2}{3}\]}} → unchanged (cloze preserved)
Go to Tools → Add-ons → AnkiSpace → Config:
{
"enabled": true
}
Set enabled to false to disable the button without removing the addon.
Copy the ankispace folder into your Anki addons directory:
~/.local/share/Anki2/addons21/~/Library/Application Support/Anki2/addons21/%APPDATA%\Anki2\addons21\Restart Anki.