Google Tag Manager: How to Give Access (Add Users) & Request Access EASILY [2026 Guide]

Looking for the EASIEST way to add users to your Google Tag Manager Account / Containers? Or do you need to request access and want a simple way for your client to approve it? This quick guide shows you the step-by-step process.🥳 ✅ How to grant access to GTM accounts and Containers ✅ How to request access manually ✅ How Leadsie automates the entire process so you never need to explain GTM to a client again 💡Agencies: with Leadsie, you don’t even need to walk clients through GTM settings. Just send them one link and we’ll handle the access for you automatically. 👉 Start your free 14-day trial here: https://www.leadsie.com/automate-access/google-tag-manager?utm_source=youtube Leadsie is a client onboarding software that simplifies requesting and giving access to marketing assets, social media, and ad accounts with one secure link. Get access to your clients' or influencers' Facebook, Instagram, Google, TikTok, Shopify, LinkedIn, and other accounts without sharing passwords. Leadsie automates access management to deliver a fast, secure, and seamless onboarding experience—helping you impress clients and showcase professionalism from day one. --- 00:00 Intro 00:19 How to Grant Access 01:28 How to Request Access 01:46 How Leadsie Works 02:11 Try Leadsie