Create a LogTag Online Account

How to create your LogTag Online account

LogTag Online accounts are free for single users. This page steps you through the process of creating your account.

How to create a LogTag Online account

Setting up your free LogTag Online account is quick, easy, and gets you one step closer to effortless temperature monitoring and reporting. Just follow the simple steps below to get started.

Step 1: Visit the LogTag Online website

Go to www.logtagonline.com using your preferred browser.

Step 2: Click “Create and Account”

On the login screen, look for the Create an Account link under the login fields. Click it to start the account creation process.

Step 3: Select the profile type

Choose between Fixed Site (for fridges and freezers), Transit (for loggers placed in shipments), or General (for a mix of both).

Step 4: Enter your account details

The form will ask for your name and contact details. You will also be asked to provide a password for your account. Your email address and this password will be used to log in.

Step 5: Verify your email

When you submit the form, LogTag Online will send an email to the address you specified. You will need to find this email and click the link to verify that address.

You will be taken back to the LogTag Online login page where you can sign in using the email address and password you provided.

Upgrading your account

A LogTag Online subscription unlocks a bunch of powerful features that go well beyond what the free account offers—especially handy if you’re managing multiple sites or need long-term data access. Here’s a quick comparison:

FeatureFree AccountSubscription (Paid)
Locations1 limited location1 full location per activation code
Location History3 months10 years
NotificationsEmail onlyEmail, SMS, WhatsApp, voice call
SMS Alerts (Outside USA)NoneUp to 25/month (more with extra credits)
File Storage1 year10 years
Max Files Viewable30Up to 1000 (based on plan)
Users per Account2Unlimited
 

So if you’re running a clinic, warehouse, or school with multiple fridges or freezers, the subscription gives you the flexibility and peace of mind to scale up, stay compliant, and respond faster to temperature excursions.

See: How to buy a LogTag Online subscription

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Latency explained

What is latency?

Latency, when it comes to temperature logging, refers to the delay between a change in temperature and when that change is detected and recorded by the logger. This delay can be due to the sensor’s design, the materials it’s placed in, or the logging interval. While it might sound like a disadvantage, latency can actually serve a useful purpose in certain environments—particularly where short-term temperature spikes are common but not harmful.

For example, in a busy commercial fridge, the temperature may briefly rise every time the door is opened. A logger with high latency won’t immediately react to these short fluctuations, helping to avoid unnecessary alarms or false data indicating a problem when there isn’t one. In these cases, a slight delay in response acts like a filter, focusing attention on real issues—such as prolonged exposure to unsafe temperatures—while ignoring the everyday ups and downs that don’t affect product quality or safety.

Differrnt connections

Connecting your logger

Depending on the type of logger you have, connecting your logger to your PC means either:

  • inserting into the Reader,
  • plugging it into a USB port, or
  • connecting it via a USB cable.
comparing gen1 and gen 2

What's so good about USB?

First Generation LogTags use a separate Reader (sometimes called a dock) for configuration and for downloading recorded data. 

The Second Generation loggers only require a USB port or cable. Apart from saving the cost of the Reader, this makes them much better suited for shipping, because the recipient doesn’t need a LogTag Reader to download a report about the shipment’s journey.

comparing gen1 and gen 2