Windows · Free download · Tools and Editors

Steam Bulk Activator1.1.1

Steam Bulk Activator : Activate multiple Steam keys at once and save a lot of time whenever you get a large numbers of products from bundles, with this open-source utility

Operating system
Windows 10/11
File size
774 KB
License
MIT License
Last updated
Apr 25, 2026

76 downloads·815 page views

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Overview

What is Steam Bulk Activator?

Steam Bulk Activator : Activate multiple Steam keys at once and save a lot of time whenever you get a large numbers of products from bundles, with this open-source utility

In depth

A closer look at Steam Bulk Activator

Game bundles from Humble Bundle or Bundle Stars commonly include over a dozen products, and activating each of these on Steam manually can take quite a bit of time. Thankfully, there is now an easier way.Steam Bulk Activator is a small, open-source program that enables you to register a large number of keys in just a few seconds, without going through the standard activation process on Steam.

Activate multiple Steam product keys in one go

The key registration process is much simpler than the one you are used to, as you won’t have to click Next a few times in Steam or read the subscriber agreement. Essentially, all you need to do is paste your keys in the main window and click the blue button.Steam Bulk Activator will attempt to register all the provided keys, and it will let you know if any of them are invalid or have already been activated. The process is very quick, even when a large number of keys are added.

Great utility for users who frequently buy games from bundles

Unless you try to activate dozens of keys at once, you shouldn’t run into any issues. However, it is worth noting that Steam does have an hourly key limit, although it is unclear just what the number is.To avoid being limited by Steam because of too many registration attempts, a small wait period can be added between each activation.

Portable application that logs all actions

Whenever a list of Steam keys is processed, the program saves the results in a log file, which is stored in the root folder; this allows you to keep track of successful and failed activations.Steam Bulk Activator doesn’t even need to be installed before use, and it doesn’t create any new files outside of the program folder. Of course, you need to be logged into your Steam account before attempting to register any keys.In a nutshell, this is a nifty piece of software that can save you a lot of time and effort when you need to activate multiple Steam products at once. It is very easy to use, and the source code is available for inspection if you feel that you can’t trust the application with your game keys.

Requirements

System requirements

Windows 10 64 bit / Windows 10 / Windows 8 64 bit / Windows 8 / Windows 7 64 bit / Windows 7 / Windows Vista 64 bit / Windows Vista

Verdict

Should you download Steam Bulk Activator?

Steam Bulk Activator runs on Windows 10/11 and is available under the MIT License license — the installer is 774 KB. We’ve catalogued it under Tools and Editors.

Verified clean. Every Steam Bulk Activator build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance

Steam Bulk Activator specifications

Publisher
Casper BL
Last updated
Apr 25, 2026
Requirements
Windows 10 64 bit / Windows 10 / Windows 8 64 bit / Windows 8 / Windows 7 64 bit / Windows 7 / Windows Vista 64 bit / Windows Vista
License
MIT License
Operating system
Windows 10/11
File size
774 KB
Price
Free
Page views
815

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