Super F Search — Powerful Find on Page

About

Super F Search replaces the browser's built-in Ctrl+F with a faster, far more capable find-on-page tool. Search with plain text, full regular expressions, or typo-tolerant fuzzy matching, highlight several terms at once in distinct colors, and jump between results using a color-coded scrollbar minimap. Everything runs locally on the page you're viewing — no network calls and no data ever leaves your device.

**Key features**

- Three search modes: plain text, regex (full JavaScript RegExp with live validation), and fuzzy matching that tolerates typos (e.g. "edtr" finds "editor").
- Multi-term search: add several terms at once, each highlighted in its own color (up to 5).
- Scrollbar minimap: color-coded ticks show every match's position; click a tick to jump to it.
- Match options: case-sensitive, whole-word, and always-on accent-insensitive search (e.g. "cafe" matches "café").
- Search hidden content: optionally include hidden or collapsed sections, with collapsed details auto-expanded when you navigate to a match inside them.
- Finds matches that span multiple HTML tags (e.g. "edi" + "tor" across formatting) that the native find bar misses.
- Pattern presets: one-click regex for Email, Phone, URL, and Date.
- Next / Previous navigation with a live current/total counter, and pre-fill from your current text selection.
- Remembers your preferred mode and options across sessions.
- Optional on-device AI (Chrome's built-in Gemini Nano) to expand a query into related terms — runs entirely locally and only appears when available.