TempoLens

About

Read faster. Retain more. Works everywhere.

TempoLens is a speed-reading tool for the browser. 

Select any text on any webpage, and TempoLens presents it in a distraction-free reader using scientifically-backed techniques - RSVP (Rapid Serial Visual Presentation) with Optimal Recognition Point highlighting and Bionic Reading mode.

Why TempoLens:

- Read 2-3x faster with the same comprehension
- Works on every website — AI chats (ChatGPT, Claude, Gemini), news articles, research papers, documentation
- No copy-pasting into separate apps. Select text, click, read.

Features:

- RSVP mode — words flash at your chosen speed with intelligent pacing (pauses at sentence ends, headings and list items)
- Bionic Reading mode — bold guides on word stems for faster visual scanning
- Adjustable WPM — set your own pace or use the built-in calibration tool to find your natural speed
- 6 themes — Light, Dark, OLED, Sepia, Midnight, High Contrast
- OpenDyslexic font — toggle on a dyslexia-friendly typeface
- Markdown export — save selected text as .md with source URL and timestamp
- Floating widget — a small, draggable button appears near your selection. One click to read.
- Keyboard shortcuts — Spacebar to play/pause, Escape to close
- Works offline — all reading happens locally in your browser
- On-page floating widget can be disabled at any time in Settings

Free Plan:
15 reads/day, 3 exports/day, 3 themes. No account required.

Pro Plan:
Unlimited reads, unlimited exports, 6 premium themes. 7-day free trial.

TempoLens processes only text you explicitly select and does not collect browsing history or page content.