Automation guides · Data entry

How to automate data entry from Excel to a website (no code)

Published 24 July 2026 5 minute read By the Oikos team

Record the task once, then Oikos runs it for every row: under a minute, start to finish.

If part of your job is copying rows from a spreadsheet into a web form, you already know the math. Customer records into a CRM. New hires into an HR portal. Invoices into accounting software. Thirty seconds a row times two hundred rows is your entire afternoon, and one mistyped field can take longer to find than the whole batch took to enter.

The usual advice is "use the API" or "write a script". That works if the website has an API and you have a developer. Most internal portals have neither.

Here is the no code way to automate it, in about five minutes of setup.

What you need

  • A spreadsheet (Excel, Google Sheets or CSV) with one row per entry
  • The website where the data goes
  • Oikos, a record and replay browser automation agent. Free during early access, no credit card.

Step 1: Record the task once

Install the Oikos Chrome extension and hit record. Then do the task exactly once, normally: open the form, fill each field from your first spreadsheet row, submit.

Oikos watches the clicks and keystrokes and, this is the important part, understands what you did ("put the value from the Email column into the email field"), not just where you clicked. There is no script to write and no workflow builder to learn. The recording is the setup.

Step 2: Point it at your spreadsheet

Connect your sheet and map the columns you used during the recording. Oikos treats every remaining row as another run of the same task: row 2, row 3, row 200.

Step 3: Run it and approve what matters

Start the batch. Each run happens in a fresh, isolated cloud browser that is destroyed afterwards, with no stored sessions or passwords, so your own machine stays free while it works.

If a step is critical, say submitting a payment or deleting a record, Oikos pauses and asks you to approve before it acts. You automate the repetition and keep your judgment in the loop for anything irreversible.

Step 4: Check the receipt

Every run produces a log: each action, timestamped, with screenshots. If row 147 failed because the portal timed out, you will see exactly where and can rerun just that row. No more wondering "did it actually go through?"

Why not a macro recorder?

Classic record and replay tools (iMacros, Selenium IDE, UI.Vision) replay pixel positions or CSS selectors. The next time the website ships a redesign, the macro clicks on nothing and dies, usually silently, halfway through your batch. Oikos is an agent: it adapts when pages change, so the automation you set up this month still works next quarter.

What people automate with this

  • New hire details into HR and benefits portals
  • Invoice data into accounting software
  • Product listings and price updates across marketplaces
  • Lead lists into CRMs that lack an importer
  • Any "spreadsheet on the left, web form on the right" job

Try it on your own task

Oikos is free during early access. Record one real task from your week and run it: appoikos.org

Common questions

Do I need to know how to code?

No. Recording the task by doing it once is the entire setup. There are no scripts, selectors or workflow builders to learn.

What if the website changes?

Oikos adapts to page changes instead of replaying fixed selectors, so runs keep working after redesigns.

Is it safe for real accounts?

Critical actions require your approval before they execute, every run is logged with screenshots, and each run uses an isolated cloud browser that is destroyed afterwards.

Stop retyping your spreadsheet.

Recording your first task takes a few minutes, and it is free during early access.

Start free

Prefer to look around first? Get the Chrome extension.