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Importing Reviews from CSV Files

9 min read

Whether you are migrating from another review app, importing reviews from a marketplace, or consolidating reviews from multiple sources, CSV import gives you full control over the process. Eevy AI accepts CSV files following a standard format and can also auto-detect exports from popular review apps.

This guide walks through preparing your CSV file, mapping fields correctly, handling edge cases like photos and videos, and verifying your import. Most imports complete in under a minute, even for thousands of reviews.

Preparing Your CSV File

Eevy AI expects a CSV file with the following columns: product_handle, rating (1-5), title, body, author, email, created_at (ISO 8601 format), verified (true/false), and optionally photo_urls and video_urls (semicolon-separated). The product_handle must match your Shopify product handles exactly — this is how Eevy AI maps reviews to the correct products. If you are unsure of your handles, export your product list from Shopify admin under Products → Export. Save your file as UTF-8 encoded CSV to avoid character encoding issues with accented names or special characters.

Exporting from Other Review Apps

Most review apps offer a CSV export feature. In Judge.me, go to Settings → Export. In Loox, navigate to Reviews → Export All. In Yotpo, use Reviews → Export Reviews. In Stamped, go to Dashboard → Reviews → Export. Eevy AI auto-detects the column format from these apps, so you can often upload their export directly without reformatting. If auto-detection fails, you will see a field mapping screen where you can manually match columns. For app-specific migration details, see our dedicated guides: Judge.me, Yotpo, or Loox.

Running the Import

Go to Settings → Import Reviews in the Eevy AI dashboard. Click "Upload CSV" and select your file. Eevy AI will parse the file and show you a preview: total reviews found, matched products, unmatched products, and any rows with errors. Review the preview carefully — unmatched products usually mean a product handle mismatch. You can fix these in your CSV and re-upload, or proceed with the matched reviews only. Click "Import" to start. The import runs in the background, and you will see a progress indicator. For files with over 10,000 reviews, the import may take a few minutes.

Handling Photos and Videos

If your reviews include photos or videos, include the URLs in the photo_urls and video_urls columns. Multiple URLs should be separated by semicolons. Eevy AI will download and re-host the media on our CDN, so the original URLs do not need to remain accessible after import. If you are importing from another Shopify review app, their media URLs typically remain valid long enough for the import to complete. For large media imports (thousands of photos), the download process runs asynchronously — reviews will appear immediately with media following within a few hours.

Verifying Your Import

After the import completes, verify the results in Reviews → All Reviews. Use the "Imported" filter to see only imported reviews. Spot-check several reviews to confirm ratings, text, author names, and media transferred correctly. Check that reviews are associated with the right products by visiting a few product pages. If you notice issues, you can delete the imported batch and re-import a corrected CSV. Once verified, the imported reviews are immediately available to the genetic algorithm for layout optimization — no additional steps required.

Wrapping Up

CSV import is the fastest way to bring your existing review data into Eevy AI. Whether you are migrating thousands of reviews from another app or importing marketplace reviews, the process takes just a few minutes. Once imported, your reviews immediately become part of the genetic optimization pool, giving the algorithm more content to test layouts with.

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