Yolper AI - Gmail AI assistant icon

Yolper AI - Gmail AI assistant

Manifest V3 in_app
View in Chrome Web Store Data as of 17 Oct 2026

AI-powered email composition assistance for Gmail

Users
7
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
6
0 in 30 days
Store rank
#217K
#182K among extensions
Version
0.1.1
updated 6 Dec 2025

Users

monthly, 11 months
048Nov 2025May 2026Oct 2026
Latest, 17 Oct 2026: 7 usersMove the mouse over the chart for any month

Ratings count

monthly, 11 months
036Nov 2025May 2026Oct 2026
Latest, 17 Oct 2026: 6 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Yolper AI - Gmail AI assistant

Turn your company documents and data files into an expert AI email assistant. Stop typing the same replies - start generating accurate, policy-compliant drafts instantly. Yolper AI is a "Context-Aware" email assistant for Gmail™ that builds its answers from your own Knowledge Base. While generic AI tools guess, Yolper knows. By connecting your unique company data - such as technical documentation, pricing sheets, and product specs - Yolper drafts responses that are factually correct and perfectly aligned with your brand voice. It is the ultimate productivity engine for Customer Support teams, Sales professionals, and Account Managers who need accuracy, not just speed. 🚀 WHY YOLPER IS DIFFERENT Most generic AI writers can hallucinate facts because they don’t know your business. Yolper creates a Single Source of Truth for your inbox. 🧠 No More Hallucinations: We only use the data you provide. If the answer isn't in your documents, the AI won't make it up. 📚 Dynamic Knowledge Base: Upload your pricing lists, return policies, technical specs, or historical data directly. ⚡ Instant Drafts: Open an email, click one button, and watch Yolper draft a complete, accurate reply based on the specific context of the customer's question. 🛠️ KEY FEATURES ✅ Context-Aware Engine: Utilizes advanced Retrieval-Augmented Generation (RAG) technology to find the right answer within your files. ✅ Comprehensive File Support: Seamlessly ingest data from standard business formats including PDFs, spreadsheets, documents, and text files. ✅ One-Click Response: The extension reads the incoming email, searches your Knowledge Base for the answer, and writes the reply in seconds. ✅ Tone Control: Ensure every email sounds professional, empathetic, or persuasive. ✅ Team Alignment: Ensure every support agent gives consistent answers to the same questions. 💼 PERFECT FOR... Customer Support: Reduce ticket resolution time significantly. Instantly answer common queries like password resets or return policies without searching through folders. Sales Teams: Respond to technical questions with high accuracy. Founders & Execs: Delegate email management without losing your personal voice or expertise. 🔒 PRIVACY & SECURITY FIRST We know your company data is sensitive. 🛡️ Your Data is Yours: Your Knowledge Base is private to your account. 🚫 No Public Training: We do not use your proprietary documents to train public AI models. 🔐 Encryption: We utilize enterprise-grade encryption for stored data.

Growth

WindowUsersChangeRatingsRating
7 days−1−12.5%00.00
30 days0+0.0%00.00
6 months0+0.0%00.00

Version history

2 versions recorded
0.1.16 Dec 2025
0.1.020 Nov 2025

Details

Category
Workflow & Planning
First seen
20 Nov 2025
Size
99 KB
Languages
en
Pricing
in_app
Privacy policy
yolper.com
Extension ID
aaihgcgckaefaepfocnhomkdobgjbakb

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
storageactiveTabscriptingnotificationstabs
Site access
https://mail.google.com/*https://api.yolper.com/*

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