Stable signalNo paid features detectedMedium-risk permissions
MemSync icon

MemSync

Unified Memory for all of your AI apps

Users1KCurrent public install base
Rating5.0Store average score
Reviews85Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

MemSync Media preview

4 assets
Trend

User growth trend

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User Growth Over Time

1K1K1K1K1K2026年6月30日2026年7月3日2026年7月6日Latest: 1K
Rating trend

30-day rating change

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30-day rating change

Start
5.00
Latest
5.00
30-day rating change
0.00
4.904.955.005.055.102026年6月30日2026年7月3日2026年7月6日Latest: 5.00
2026年6月30日2026年7月6日
Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat
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7-day growthFlat
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Technical snapshot

Version, languages, and crawl freshness

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Version1.2.0
ManifestV3
Size742KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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One click to personalize and optimize your prompt on any AI platform to get the best responses.

MemSync does this by aggregating your data, learning who you are, and creating a personalized memory vault that follows you across ChatGPT, Claude, Grok, and beyond. It captures your interactions and eliminates the frustrating "cold-start amnesia" that makes every AI conversation start from scratch. Your context travels with you, making every AI interaction more personalized and productive through intelligent prompt optimization.

MemSync uses privacy-preserving technology with end-to-end encryption - your memories are never shared without your consent. The extension works quietly in the background, using minimal resources while building your personal knowledge base.

Just install, sign in, and watch your AI apps evolve with you.

Reviews

Recent review snapshot

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Reviews with text75Synced review bodies
Total reviews85Chrome Web Store public rating/review count
5
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Vijay K C2025年8月12日
5

I think its a good Ai i can use in the web3. I really like how it keeps my data synchronized across different devices without any extra works. i have been using memesync from the early stage so an extention would be great update for me. This thing gonna make my life easier.

Version 1.0.0Language en
Roby2025年8月12日
5

Wow

Version 1.0.0Language en
ZEET2025年8月12日
5

Is very good to use

Version 1.0.0Language en
0xJun2025年8月12日
5

best AI addon

Version 1.0.0Language en
nilitii2025年8月12日
5

Memsync is just a good AI companion. The way it’s designed to grasp the user’s basic information and adapt it into every response is incredibly smart. It makes every interaction between the user and Memsync an excellent and highly useful experience, where each answer not only provides the exact information requested but is also skillfully tailored to each individual user. Definitely something I use frequently in both work and research.

Version 1.0.0Language en
Yurim2025年8月12日
5

I've already been using MemSync on my website and really enjoyed it, so I installed the extension. It offers a wide range of AI-leading assistants and is fast. You can also freely adjust the power of prompt tuning and context injection. I'm looking forward to the future!

Version 1.0.0Language en
SeñorFroggy2025年8月12日
5

MemSync has quickly become one of my must-have Chrome extensions. It’s lightweight, easy to set up, and works seamlessly in the background. I really like how it keeps my data synchronized across different devices without any extra steps. The interface is clean, and the performance is smooth no noticeable lag or resource drain. Looking forward to seeing more features added in the future

Version 1.0.0Language en
Ming (Staking Power)2025年8月12日
5

As this extension named MemSync is able to remember the root need via status recording prompts, there is no re-input the important project informations. People can leverage it to implement real activities such as child's educational virtual teacher or travel assistant. This has significantly enhanced the capabilities of AI especially in cryptoworld.

Version 1.0.0Language en
Muhamad Solihin2025年8月11日
5

Great apps

Version 1.0.0Language en
zusyo2025年8月11日
5

MemSync has quickly become one of my must-have Chrome extensions. It’s lightweight, easy to set up, and works seamlessly in the background. I really like how it keeps my data synchronized across different devices without any extra steps. The interface is clean, and the performance is smooth no noticeable lag or resource drain. Looking forward to seeing more features added in the future

Version 1.0.0Language en