Google Drive to Google Sheets: Auto-Convert PDFs

Here's what actually happens under the hood

You connect a Google Drive folder to Lido. Every five minutes, the system quietly checks for new PDFs. When it finds one, Lido's extraction engine pulls out the tabular data and writes it straight to whichever Google Sheet you've designated. The PDF stays in Drive untouched. The data appears in Sheets. That's it.

I had a client — a three-person accounting firm — who was spending about four hours every Friday manually copying invoice line items into a spreadsheet. They set this up on a Tuesday afternoon. By Wednesday morning they'd already processed 60 invoices without touching a single one. The Friday ritual just... stopped.

If your team is already working inside Google Workspace, this is honestly the path of least resistance. You don't retrain anyone. You don't introduce a new tool into the workflow. PDFs go in the folder like they always have. Structured data appears on the other side.

Setup (it's genuinely three steps)

Step 1: Pick a Google Drive folder — either create a fresh one or use an existing folder where PDFs already land.

Step 2: Connect Lido to that folder and tell it which Google Sheet should receive the extracted data.

Step 3: Drop a PDF in. Wait five minutes. Watch the data appear.

That's genuinely the whole thing. No webhooks to configure, no API keys to hunt down.

One thing worth knowing: you can connect multiple folders to different Sheets. One folder per client, one per document type, one per department — whatever matches how your team already organizes files. Each folder routes its extracted data to the right place automatically, so nothing gets jumbled together.

Why this beats uploading files manually (in my experience)

No workflow change required. This one matters more than it sounds. If your team already saves PDFs to Drive — from email attachments, a scanner, downloads, whatever — you're done. Nobody needs to learn anything new or remember an extra step. The extraction just happens on top of what they're already doing.

Shared folders work great. Multiple people can drop PDFs into the same folder and the vision model handles each one, regardless of who added it. We tested this with a 12-person procurement team last quarter — different people receiving different vendor documents, all dumping them into one shared folder, all landing cleanly in one Sheet. Zero conflicts.

There's a slick email angle too. Gmail's "Save to Drive" feature (through Google Workspace add-ons) can automatically push PDF attachments into a Drive folder. Pair that with this automation and you've got a fully hands-free pipeline: email arrives → PDF saves to Drive → the AI extracts it → data lands in Sheets. No human ever touches it.

OneDrive users aren't left out. Lido supports OneDrive folder connections with the same five-minute polling cycle. So if your organization runs Microsoft 365 for storage but Google Sheets for analysis — honestly, a more common combo than you'd think — this bridges that gap without any drama.

Folder structures that actually work well

Here are a few patterns we've seen teams use successfully:

By client: /Clients/Acme Corp/Invoices/ — each client's invoices flow into their own Google Sheet tab. Clean separation, easy to pull up when a client calls with questions.

By document type: /Incoming/Bank Statements/, /Incoming/Invoices/, /Incoming/Receipts/ — each type routes to a different Sheet with columns that actually match the document. Bank statements don't get shoved into an invoice template.

By time period: /2026/Q1/, /2026/Q2/ — useful for quarterly reporting workflows. Everything from a given period consolidates into one Sheet, ready for analysis when the quarter closes.

None of these are rules. Start with whatever folder structure makes sense for your team and adjust from there.