Install The Add-On
Install Refresh List for Google Sheets™ from the Google Workspace Marketplace, then open it from the Extensions menu.
Refresh List For Google Sheets™
Clean and verify email lists without leaving your spreadsheet.
Install the add-on from the Google Workspace Marketplace and connect your Refresh List account to get started.EMAIL LIST WORKFLOW
Keep Your Source Sheet Intact.
Select the email range you want to verify, review the request, and import the results into a separate sheet. The original spreadsheet stays unchanged.
Selected Email RangeVerificationSeparate Results Sheet
HOW TO GET STARTED
A Clear Eight-Step Workflow.
From Marketplace install to a reviewable results sheet.
Open Your Spreadsheet
Open a Google Sheets™ file containing the email addresses you want to review.
Select Your Email Range
Select the email column, including its header, then open Extensions → Refresh List → Open Tools.
Connect Your Refresh List Account
Connect securely using Refresh List. You never enter your Refresh List password inside the add-on.
Inspect The Selection
Refresh List checks the selected range, identifies empty or duplicate entries, and prepares the verification job.
Start Verification
Review the eligible count and choose available trial checks or paid credits before starting verification.
Monitor Progress
The add-on displays progress and can resume an active job if the sidebar is closed or the spreadsheet is reopened.
Import The Results
When verification is complete, Refresh List creates a separate “Refresh List Results” sheet. Your original email column remains unchanged.
WHAT THE RESULTS INCLUDE
Useful Context, Kept Separate.
Depending on the verification response, your results may include:
- Email address
- Verification status
- Verification reason
- Provider reason code
- Role-address flag
- Input status
- Duplicate status
- Other available verification evidence
WHY A SEPARATE SHEET
Review Before You Change Anything.
Refresh List creates a separate results sheet so you can review verification outcomes without overwriting your original list.
Your source sheet remains the record you started with, while the results sheet makes the next campaign decision easier to review.
CLEAN YOUR EMAIL LIST
A Reliable Spreadsheet Routine.
Use this workflow to keep each verification run organized and reviewable.
- Install the add-on from the Google Workspace Marketplace.
- Open your email list in Google Sheets™.
- Keep one email address per row and add a clear header such as Email.
- Select the email column and open Refresh List from Extensions.
- Connect your Refresh List account and inspect the selected range.
- Review available free checks or paid credits before starting.
- Monitor verification progress in the sidebar.
- Review the separate results sheet when processing completes.
- Use valid, invalid, and unknown outcomes as separate decision groups.
- Review uncertain results before sending.
- Keep the original sheet as your source record.
PRIVACY AND SECURITY
Only The Range You Select.
Refresh List processes only the email range selected by you. The add-on does not read unrelated spreadsheets, Drive files, images, or personal content.
Refresh List does not generate, upload, analyze, store, or distribute images. It does not use Google APIs for AI-generated content, facial recognition, image generation, or AI-generated non-consensual intimate imagery (NCII).
Google data and Limited Use
We use Google user data only to authenticate the user, inspect the selected range, verify eligible email addresses, show progress, and write the requested results. We do not sell it, use it for advertising or unrelated profiling, or use it to train generalized AI/ML models. The add-on does not automatically send Google data to Claude, ChatGPT, Gemini, or another AI service. Google user data is shared only with Refresh List systems, the configured verification provider, and contracted infrastructure or support subprocessors needed for this workflow, or when required by law. Read the full privacy policy.
Google Sheets™ is a trademark of Google LLC.
SUPPORT
Need a hand getting started?
For help with installation, connection, verification, credits, or imported results, our support team is here.
Contact Support