Hash & checksum · Blowfish

Blowfish generator

Calculate a Blowfish value from your input, on this device.

Ready◎ This file never leaves your device⌁ .txt · text/plain

Processing locallyThis file never leaves your device

Working with several files? Add the files you need, then keep this tab open until processing finishes. Large batches use more device memory.

Drag and drop files here

Supported files: .txt, text/plain

1Choose your file→2Set the result→3Convert and download

Local workflow

How it works

Choose your file

Pick a supported file from your device or drop it into the tool.

Set the result

Choose the output, quality, or size options that matter for this job.

Convert and download

Your browser processes the file locally and prepares a fresh download.

Before you start

The file picker accepts: .txt, text/plain. The contents and encoding of the file must also be supported; an extension alone does not guarantee compatibility.

What to expect

Put the password on the first line of a plain text file. This tool produces a bcrypt password hash, not a file checksum. For Apache htpasswd output, the file name becomes the user name. Store both the input and output carefully.

Limits to keep in mind

Put the password on the first line of a plain text file.

This produces bcrypt, the Blowfish-based password hash. Raw Blowfish is a cipher, not a hash, and is deliberately not offered as one.

Help

Frequently asked questions

Is the file uploaded?＋

File contents are processed on your device. The browser downloads the tools it needs, but does not upload your file to LocalConvert for conversion.

What if processing does not finish?＋

Read the error shown by the tool. An unsupported format needs a different input; running out of memory may require a smaller file or a more capable device. Keep the tab open while the job runs.