Alternatives

Products that do what LightUp does

An AI-powered genius annotations for every text on the web.

1
LightUp▲20
AI-Powered annotations for every page on the web.
2024
2
Upword▲589
Transform any content into your knowledge
2022
3
Quicky AI▲280
Using AI is made easy, productive and instant on any website
2023
4
Lookup AI▲94
Confused? Just highlight and click.
2024
5
ExplainTXT▲78
AI Reading Assistant
2024
6
TLDR This▲362
Automatically summarize any article or webpage in a click.
2019
7
Nocket▲110
Save bookmarks, highlights, notes & AI summaries in Notion
2024
8
WebCheck AI▲129
A Chrome Extension for next-level web browsing
2020
9
Readup▲80
Track and improve your online reading habits.
2019
10
Markup Extension By Kdan Mobile▲90
Read, highlight and share what matters
2021
11
AI Summary Helper - Summarize Articles▲139
Summarize in your language and style & read them on the go
2024
12
ClickUp AI▲246
The first AI-powered assistant tailored to your work
2023
13
Personalized AI Summary by Glasp▲214
Summarize what you learn with AI
2022
14
synopsis▲163
Summarize any webpage or article automagically.
2019
15
Texti.app▲94
AI that lives in your browser!
2022
16
QuickRead AI▲91
Summarize & chat with any webpage
2024
17
Summarki▲102
Powerful automatic summarization extracts meaning from text
2020
18
Readup▲118
A social platform that incentivizes deep, focused reading
2020
19
AI-highlights▲7
Get accurate insights as they are in article instantly!
Oct 2025 · chromewebstore.google.com
20
Read Easy.ai▲113
Make text more understandable and easier to read
2023
21
AI Term Highlighter▲7
Simplify Your Web with AI-Powered Term Insights
2025 · aitermhighlighter.com
22
MarkUp▲66
Edit websites through AI with visual prompts
May 2026 · markupextension.com
23
Text Summarizer AI▲140
Summarize any text content in seconds for free
2024
24
Readsy▲155
Auto-highlighted text for faster reading
2022

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