Click the "Select File" button above, and choose your AS4 file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert AS4 to another file type
To convert your AS4 file to another format, you need SMART Notebook or other Data software.
Convert a file to AS4
To convert other file formats to the "Education Assessment File" file type, you need software like SMART Notebook or a similar tool.
About AS4 files
The .as4 file extension is primarily associated with Notebook assessment response files generated by SMART Technologies education software. These files capture student answers and performance data from interactive quizzes conducted via SMART Response systems or SMART Notebook. Because this format is highly proprietary, it acts as a "black box" for educators and administrators; you cannot simply double-click to view the results in Microsoft Excel or a web browser. The data is locked inside the .as4 container, requiring the original SMART software suite to interpret, grade, or export the content into a usable report.
A secondary but significant use (approx. 17%) is within the enterprise sector, specifically for IBM i Access (formerly Client Access for AS/400). In this context, the .as4 file stores system configuration settings, terminal emulation preferences, or data transfer definitions for connecting to IBM Power Systems. These files are often plain text or XML-based but may be binary-encoded, making them difficult to edit manually without breaking the connection profile.
Less commonly, .as4 files may be Bamboo Paper documents created by Wacom apps for digital note-taking, or legacy backup archives from askSam Systems. Users typically seek conversion to PDF for archiving assessments, XLSX for analyzing grades, or TXT for reviewing IBM configurations.
Convert.Guru analyzes your AS4 file, detects the exact format, and lets you read the text inside.
If you want to convert AS4 file to BAK, BACKUP, OLD, TMP, TEMP, ARC, ZIP, TAR, GZ, 7Z, RAR or ISO, you can use SMART Notebook or similar software from the "Assessment Response Data" category. In the File menu, look for Save As… or Export….
To convert SNAPSHOT, OLD, IMG, RESTORE, ISO, COPY, VMDK, TMP, VHD, BAK, ARCHIVE or BACKUP files to AS4, try SMART Notebook or another comparable tool in the "Assessment Response Data" category.
The AS4 Converter Story
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our AS4 converter.