LightSpeedRead
- Android app
- Not listed
- Free plan
- Yes
- Paid plans from
- $1.58/mo
- Runs on
- Browser extension, iOS, Web
Summary
LightSpeedRead is a speed-reading tool that displays words or small groups of words one after another at a fixed screen position, using Rapid Serial Visual Presentation (RSVP). Its web reader accepts pasted text, links, PDFs, and EPUBs. Controls include reading speed, pauses for long words and punctuation, gradual ramp-up, themes, fonts, emphasis, and word size. It marks a word’s optimal recognition point with a red letter aligned to a center line. Submitting an article URL sends it to r.jina.ai to fetch and extract the text; pages behind logins or paywalls may not extract cleanly. Pasted or uploaded text is processed in the browser, and the Chrome extension reads page text only when invoked. The free option includes the website reader and Chrome extension reading up to 600 wpm. Pro costs 2.99 USD per month or 19.00 USD per year and includes an advertised ceiling of 1000 wpm, chunk reading, read-aloud voice, reading stats, and optional cloud sync. The iOS app is marked “Coming soon.” The maker warns that RSVP at high speeds can reduce comprehension and suggests slowing down or rereading dense or important material normally.
Who it is for
LightSpeedRead suits readers who want to pace text through RSVP and adjust speed, pauses, and display settings. It is also relevant to people who read pasted material or web pages in a browser.
What is good
- Accepts text, links, PDFs, and EPUBs.
- Offers adjustable speed, pauses, themes, and fonts.
- Processes pasted and uploaded text in the browser.
- Free extension reading is available up to 600 wpm.
What to know first
- Article links may not extract cleanly behind logins or paywalls.
- RSVP at high speeds can reduce comprehension.
- The iOS app is marked “Coming soon.”
- Pro costs 2.99 USD per month or 19.00 USD per year.
Verdict
LightSpeedRead offers RSVP controls for browser-based reading, with a free option and additional Pro features. Its own guidance cautions against using high speeds for dense or important material without slowing down or rereading normally.
LightSpeedRead plans and pricing
All plansCompared on speed reading apps
- Free plan
- Yeslightspeedread.com
- Paid from
- $2.99/molightspeedread.com
- Pacing methods
- rsvplightspeedread.com
- Comprehension exercises
- Yeslightspeedread.com
- Content import
- Yeslightspeedread.com
- Advertised speed ceiling
- 1,000 wpmlightspeedread.com
- Guided training
- Nolightspeedread.com
- Supported platforms
- Web, chrome_extension, iOSlightspeedread.com
Facts
- What it does
- LightSpeedRead uses Rapid Serial Visual Presentation (RSVP) to show words or small groups of words sequentially at a fixed point on screen.lightspeedread.com · 29 Sept 2026
- Supported input
- The web reader accepts pasted text, links, PDFs and EPUBs.lightspeedread.com · 29 Sept 2026
- Reading controls
- The reader includes adjustable speed, long-word and punctuation pauses, gradual ramp-up, themes, font choices, emphasis and word-size controls.lightspeedread.com · 29 Sept 2026
- ORP display
- The product marks a word’s optimal recognition point with a red letter and aligns it to a fixed center line.lightspeedread.com · 29 Sept 2026
- Article links
- Pasting a URL sends it to r.jina.ai to fetch and extract article text; pages behind logins or paywalls may not extract cleanly.lightspeedread.com · 29 Sept 2026
- Browser privacy
- Pasted or uploaded text is processed locally in the browser and is not sent to LightSpeedRead.lightspeedread.com · 29 Sept 2026
- Extension privacy
- The Chrome extension reads page text only when invoked and processes it on the device; it does not run in the background on browsed pages.lightspeedread.com · 29 Sept 2026
- Data handling
- The maker says it does not sell or share personal information and does not use advertising networks or third-party trackers.lightspeedread.com · 29 Sept 2026
- Optional sync
- Pro subscribers can choose to sync reading history and settings across devices by signing in; synced records are stored in Supabase.lightspeedread.com · 29 Sept 2026
- Payments
- Extension subscriptions are processed by ExtensionPay and Stripe, while iOS subscriptions are processed by Apple; the maker says it does not store card details.lightspeedread.com · 29 Sept 2026
- Security
- The maker says services are delivered over HTTPS, payments use PCI-compliant processors, and optional account data has per-user access controls.lightspeedread.com · 29 Sept 2026
- Mobile availability
- The website adapts to small screens and runs in a mobile browser; the iOS app for iPhone and iPad is marked “Coming soon.”lightspeedread.com · 29 Sept 2026
- Extension availability
- The site marks its Chrome extension as available and says it can read selected text or a whole article from a web page.lightspeedread.com · 29 Sept 2026
- Comprehension limit
- The maker says RSVP can reduce comprehension at high speeds and recommends slowing down or rereading dense or important material normally.lightspeedread.com · 29 Sept 2026
- Support
- The privacy policy lists [email protected] for privacy questions and data deletion requests.lightspeedread.com · 29 Sept 2026
Company
- Headquarters
- Miami, Florida, United Stateslightspeedread.com · 28 Sept 2026
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Where it ranks on Everything Xiaomi
- Best Speed Reading Apps in 2026#3 of 27
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Sources
- lightspeedread.com/about· checked 29 Sept 2026
- lightspeedread.com· checked 29 Sept 2026
- lightspeedread.com/faq· checked 29 Sept 2026
- lightspeedread.com/privacy· checked 29 Sept 2026
- lightspeedread.com/pro· checked 29 Sept 2026