Check your texts for plagiarism by comparing the original document with other text files stored locally or on the web or searching through an extensive online database. Use the fingerprinting technology to have a number of relevant chunks extracted from text and compared to the selected files.
CopySpider 2.2.2 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The program belongs to Education Tools. The program's installer file is commonly found as CopySpiderLauncher.exe.
This free program is a product of CopySpider. The most popular versions of the CopySpider 1.6, 1.3 and 1.1. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This PC program is suitable for 32-bit versions of Windows XP/Vista/7/8/10/11.
From the developer:
The CopySpider is a freeware tool to test documents under the existence criterion of undue copies of other documents available on the internet.
A document has copies undue when it suits or transcribed passages from other documents without showing compliance with the standard citation references (bibliography).
The CopySpider was designed to be nimble and precise in identifying similar documents available on the internet.
You may want to check out more software, such as CrypTool, NVIDIA Direct3D SDK or SMART Ideas, which might be similar to CopySpider.