Welcome! Just sharing some stuff I build with Apps Script, tips, tutorials, and whatever else I find useful
Google Apps Script Tips & Tutorials, Simple, Practical, Powerful
I share step-by-step guides, code snippets, and real-world automations built with Google Apps Script™. Sometimes I also cover other Google Workspace products, GCP tutorials and productivity hacks.
My first book about Google Apps Script (in French) is finally published! It expands on the tutorials from this blog and walks through complete real-world automation projects step by step.
We are currently experiencing intermittent UrlFetchApp errors in Apps Script: Exception: Bandwidth quota exceeded: <url>. Try reducing the rate of data transfer. This started suddenly around April 2026 and matches the public issue reported here: https://issuetracker.google.com/issues/505172128 The problem is that the error happens even with low usage, small payloads, and previously stable scripts. In…
Logging in Google Apps Script is easy when you are testing a small script in the editor. It becomes much more important when the project turns into a real web app used by other people. At that stage, logs are no longer just for debugging. They help you understand what happened, where…
Conditional formatting in Google Sheets is one of the easiest ways to make your data more readable and actionable. Instead of manually styling cells, you can automatically apply formatting based on rules.Want to: Conditional formatting handles all of that.In this guide, you’ll learn the most useful techniques to master conditional formatting in…
If you’re working with Google Apps Script, creating calendar events programmatically is a very common need, especially when building internal tools, workflows, or automation. However, CalendarApp does not support generating Google Meet links. This article shows a simple and practical way to work around that limitation. Enable the Calendar Advanced Service Before…
When automating Google Sheets with Apps Script, two triggers are often confused: onEdit and onChange. They behave differently, and this short guide summarizes what actually triggers each one. What triggers each event Action in the spreadsheet onEdit onChange Edit a cell value ✔️ ✔️ Insert a row or column ❌ ✔️ Delete…
When working with Google Forms + Google Sheets, a common setup is to connect several forms to the same spreadsheet. Each form creates its own response sheet automatically. This works well at first. But as soon as you want to automate workflows with Google Apps Script, things become messy. Typical situations: The…
