First analysis free · no account needed · up to 15MB
Go deep on your data. Without the work.
Drop in an Excel or CSV file and get a straight answer about what's in it — the numbers that matter, what looks off, and a chart. No setup, no formulas.
Used by e-commerce teams and growth operators.
HOW IT WORKS
Three steps to clarity.
Connect your sources
Link GA4, Shopify, Klaviyo, Omnisend, or your support inbox in one click. Read-only OAuth — your data never leaves your account.
Ask in plain English
No formulas, no pivot tables. Type what you want to know — or ask nothing at all and Relens tells you what matters in the file.
You
What stands out in this data?
You
Which channel actually drives revenue?
You
Is there anything wrong with this export?
Get actionable answers
A plain-English read on your numbers, an interactive chart, and a flag on anything that looks wrong — negative values, missing dates, split categories.
Revenue by channel — from your file
440 rows · grouped by channel
Organic drives 61% of revenue. Two rows have negative values — likely refunds.
01/04Five tabs open. Still no answer.
You check GA4. Then Shopify. Then Klaviyo. You have all the data and none of the answers. Relens connects every source and reads them together — so when you ask why revenue changed last week, it already knows where to look.
Start for freeWhy did revenue drop last Tuesday?
GA4Traffic −18% on Tue
ShopifyOrders −23% on Tue
KlaviyoNo campaign sent Tue
Revenue fell because Tuesday had no email send and organic traffic dropped — likely an algorithm update.
02/04Your weekly report, in one question.
Stop copying numbers between tabs. Stop formatting slides. Ask Relens for a weekly summary and get a fully written report — charts included, PDF ready to share. What used to take a Friday afternoon takes thirty seconds.
Start for freeWeekly Report — May 5–11PDF ready
Revenue$24,340+12%
Sessions18,203+8%
Email CTR3.4%−0.2%
Orders412+15%
03/04Everyone on your team deserves answers.
Your campaign manager has a question. Your founder wants to know which products are trending. They shouldn't have to wait for someone technical. Anyone on the team can ask Relens and get a real answer — no SQL, no dashboards, no bottleneck.
Start for freeS
sarah@company.comWhich products are trending this week?
Summer Linen Tee+34%
Canvas Tote Bag+22%
Merino Wool Socks+18%
04/04Not just data. Expertise.
Most analytics tools give you numbers. Relens gives you what the numbers mean. Ask how to improve your attribution, understand what's inflating your bounce rate, or get a campaign strategy — backed by a built-in expert knowledge base.
Start for freeExpert knowledge base
How should I measure email attribution?
The recommended approach for e-commerce is last-click with a 7-day view window. This balances recency with the typical purchase consideration period for most product categories...
— From: Email Attribution Guide
Beyond one file
A file is a snapshot. Connect Google Analytics, Shopify or Klaviyo and ask the same questions against live data — no more exporting.
Privacy by architecture. Your file is read to answer your question and then discarded. It isn't stored, indexed, or used to train anything.
Nothing is kept
Uploaded files are parsed in memory to produce your answer and never written to disk or database.
Zero data retention
When you connect a live source instead, every query runs against your source API and is discarded after the answer is returned.
GDPR compliant
Operated by United Merchants Ltd, a registered UK company. Your data is handled in accordance with GDPR obligations.
“We stopped guessing which campaigns drove revenue. I just ask ‘what traffic source converted best last month?’ and get a chart in seconds. Our weekly reporting went from two hours to nothing.”
Greg Z.Head of Growth
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