Dev tools · alternatives · 2026

24 alternatives to Memex 1.0

Search, Annotate and Organize what you've read online.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Memex 1.0 launched in 2019; newer entries below may have overtaken it.

1MA
Memex – annotate and instantly recall any website▲52
After 18 months of tinkering and iterating, we want to show you our Memex: An open-source browser extension to effortlessly organise your web-research. We'd love to know what you think :) Check it out at https://worldbrain.io/hn Memex features: - Instantly find websites you visited with the fuzzy memories you have about them, instead of bookmarking everything or keeping dozens of open tabs. Search for every word of every website you’ve seen, and filter by time, domain, custom tags or bookmarks. - Add your thoughts to websites via comments & annotations, directly in the browser…
2018 · its alternatives →
2
Memex 2▲152
Bookmarking for power users. History search & annotations
2020 · jo777.it.com · its alternatives →
3
Memex▲166
Instantly find websites again - but without organising them.
2018 · memex.garden · its alternatives →
4
WorldBrain (Re)search-Engine▲135
Full-Text Search your Browsing History & Bookmarks
2017 · chromewebstore.google.com · its alternatives →
5MA
memEx, a personal knowledge base inspired by zettlekasten and org-mode▲194
2025 · gitea.bubbletea.dev · its alternatives →
6
History Search▲409
Your filesystem for the web
2018 · its alternatives →
7
Bookmarkx▲169
Save and organize your X.com bookmarks
2024 · its alternatives →
8
Recall Browser Extension▲293
Summarize, connect and organize ALL your online content
2023 · recall.it · its alternatives →
9
Stacks - Your search co-pilot▲355
Search your browser & social bookmarks
2024 · betterstacks.com · its alternatives →
10
Memegine▲303
A search engine for memes
2021 · memegine.com · its alternatives →
11
Twemex – A browser extension that surfaces the best ideas on Twitter▲26
Twemex is a browser extension for Twitter that guides you effortlessly to the best content.
2021 · twemex.app · its alternatives →
12
dewey.▲288
Get the most out of your Twitter bookmarks
2021 · getdewey.co · its alternatives →
13
Stacks 2.0▲195
Search engine for your bookmarks
2023 · betterstacks.com · its alternatives →
14
Memefy This▲138
Make memes online instantly
2017 · chromewebstore.google.com · its alternatives →
15
Bookmarker▲91
Use bookmarks instantly without leaving the browser tab
2022 · devapt.com · its alternatives →
16
memomize▲133
Mark any text on any website that's worth keeping
2016 · memomize.com · its alternatives →
17
meme search▲174
The perfect meme at your fingertips
2024 · its alternatives →
18
MarkX▲90
Effortless bookmarking and precision highlighting
2023 · chromewebstore.google.com · its alternatives →
19
WhenX 2.0▲145
Take notes anywhere and see it beside search results.
2020 · chromewebstore.google.com · its alternatives →
20
UnderlineMe▲132
Highlight, bookmark & organize research from any site
2020 · underlineme.com · its alternatives →
21
Stringmark▲97
Simple Chrome extension to boost your researching skills
2021 · stringmark.com · its alternatives →
22SB
Smart bookmarks extension▲57
For your inspiration, read later, media and stuff
2014 · raindrop.io · its alternatives →
23
PageMarker▲132
Save, organize, annotate and revisit your bookmarks
2020 · pagemarker.io · its alternatives →
24
Annopad▲64
Annotate and bookmark the Internet
2016 · chromewebstore.google.com · its alternatives →

Also compare

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →