Bulk Crap Uninstaller
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Bulk Crap Uninstaller

(7 votes, average: 3.86 out of 5)
3.9 (7 votes)
Updated September 10, 2026
01 — Overview

About Bulk Crap Uninstaller

Removing one program is a two minute job. Removing forty, off a machine somebody has been using for years or one that arrived stuffed with software nobody asked for, is the same two minutes forty times. Bulk Crap Uninstaller does them together, clicking through the prompts on your behalf.

That Bulk Crap Uninstaller automation is the product. Select everything you want gone, start, and it works through the list while you do something else.

Around it sits a considerable amount of information about what is actually installed, which turns out to matter as much as the removing.

It answers the uninstallers for you

The Bulk Crap Uninstaller mechanism explains both the speed and the caution required.

Many uninstallers have no silent mode, meaning they insist on showing dialogs and waiting for somebody to confirm. This drives those dialogs automatically, supplying the confirmations that would otherwise need a person.

It also handles uninstallers that crash or hang, which is the point where a manual removal session normally stops dead while you work out whether to wait or kill it.

The consequence is worth stating plainly. Prompts you would have read are being answered without you, and some uninstallers ask properly useful questions during removal, such as whether to keep settings or delete saved data. Those get answered by the automation rather than by you.

For removing one program carefully with every prompt visible, a small uninstaller that shows you each step does exactly that and nothing more.

The leftover scan is where care is needed

Here is the Bulk Crap Uninstaller step to review rather than confirm, and there is a specific account of why.

After a program is removed, a scan looks for what it left behind and offers to delete those files and registry entries. That is properly useful, since uninstallers routinely leave folders and settings scattered around.

The danger is shared locations. One user reported the scan proposing to delete an entire plugin folder running to several gigabytes, because a small program they were removing happened to be installed inside it alongside everything else they owned.

That is the failure to watch for. The scan sees a folder associated with the program being removed and does not know that forty other things live in the same place.

So read the list before confirming, particularly any entry that is much larger than the program you just removed, or that sits in a folder shared by a whole category of software. A three megabyte program does not leave six gigabytes of leftovers.

Finding what has no uninstaller

The Bulk Crap Uninstaller capability that justifies keeping it around between clear-outs.

Programs installed without a proper uninstaller entry, or whose uninstaller was damaged or removed, become invisible to the system’s own list while continuing to occupy space and sometimes to run.

Those are found here, along with the option to remove them by identifying the program through its window, its shortcut or its directory rather than through any registration.

Force removal exists for the worst cases, bypassing the uninstaller entirely and deleting what the program consists of. That is a last resort by design, since nothing tidies up afterwards on the program’s own terms, and it is the right answer for something that refuses every other approach.

It checks the uninstaller before running it

A quiet Bulk Crap Uninstaller feature nobody mentions, and it is a good one.

Uninstallers are programs, and running forty of them unattended means running forty programs with the rights to delete things. The signature on each is verified before it runs, so anything unsigned or wrongly signed is flagged rather than executed silently.

That is a sensible thing to do given what the automation involves, and it is the sort of detail that suggests somebody thought about the failure modes rather than only the features.

It sees more than the system’s list

The Bulk Crap Uninstaller coverage is broader than the built-in arrangement, which matters on a machine that accumulated software from several directions.

Applications from the platform’s own catalogue, games installed through a games service, and the system’s optional features all appear in the same list as ordinary programs, so a clear-out covers everything rather than the traditional half.

A rating indicates how likely each entry is to be unwanted, which is a heuristic rather than knowledge and is useful as a sorting aid rather than as a verdict.

Filtering runs across all of it, including custom rules, and lists of what to remove can be saved and applied to another machine, which is why the tool is described as built with professionals in mind.

For preventing the accumulation rather than clearing it up later, Unchecky unticks the bundled offers during installation.

Startup entries, in the same window

A smaller inclusion that belongs where it is.

What runs at startup is listed and can be disabled, which matters immediately after a bulk removal because uninstallers frequently leave their startup entries behind even when they clean up everything else.

That is not a replacement for a tool built around startup management, and Autorun Organizer goes further with delayed starting and history.

Conclusion

Bulk Crap Uninstaller does the job no other free tool does as well, which is clearing forty programs off a machine in one operation instead of forty. The unattended handling, the coverage across different installation systems and the detection of programs the system cannot see are all properly useful, and verifying each uninstaller’s signature before running it shows unusual care.

Slow down at the leftover scan. That step is where a bulk operation can reach beyond what you meant, since a folder shared with other software looks the same to it as one belonging to the program you removed. Check anything unexpectedly large, and let the rest go.

02 — Verdict

Pros & Cons

The good
  • Removes many programs in one operation, answering their prompts automatically
  • Handles uninstallers that crash, hang, or have no silent mode
  • Finds programs with damaged, missing or unregistered uninstallers
  • Verifies each uninstaller's signature before running it unattended
  • Covers catalogue applications, games service titles and system features together
  • Removal lists can be saved and reused on other machines
  • Free and open, fully portable
The not-so-good
  • Automation answers prompts you might have wanted to read
  • The leftover scan can propose deleting shared folders, and has been reported doing so
  • Force removal leaves whatever the program's own uninstaller would have tidied
  • Ratings are a heuristic rather than knowledge about your machine
  • More apparatus than removing one program needs
03 — FAQ

Frequently asked questions

It drives the uninstaller dialogs automatically, supplying the confirmations a person would give, and it can add silent operation to uninstallers that do not support it. That includes answering questions about keeping settings, which you would otherwise decide.

Read it first. The scan associates folders with the program being removed and cannot tell that other software lives in the same place, and there is a report of it proposing to delete a shared plugin folder of several gigabytes after removing a tiny program.

Programs that refuse every normal route, whose uninstaller is broken or absent. It deletes what the program consists of without running anything, which means nothing is tidied up on the program's own terms.

Yes, including ones with damaged or missing uninstaller registration, identified through their window, shortcut or directory instead.

Specifications

Technical details

Latest version6.3.0.0
File nameBCUninstaller_6.3.0.0_setup.exe
MD5 checksumA0759758356FBB8E5F602E88E494D470
File size 8.79 MB
LicenseFree
Supported OSWindows 11 / Windows 10 / Windows 8 / Windows 7
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1 Comment
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Rick
Rick
6 years ago

BCUnistaller is the best uninstaller suite around; however, it should only be used by experienced/expert computer users. This is an expert tool-kit (suite), not just another ‘uninstaller’ – outstanding work by Marcin Szeniak.