Click the "Select File" button above, and choose your GALLERYITEM file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert GALLERYITEM to another file type
To convert your GALLERYITEM file to another format, you need SMART Notebook or other Compressed software.
Convert a file to GALLERYITEM
To convert other file formats to the "Education Resource Archive" file type, you need software like SMART Notebook or a similar tool.
About GALLERYITEM files
A .galleryitem file is a proprietary content package used exclusively by SMART Notebook, the interactive whiteboard software standard in many classrooms. These files serve as containers for "Gallery Essentials" - individual assets like vector graphics, raster images, Flash animations (SWF), or interactive widgets - that teachers drag and drop into their lesson plans.
The primary limitation of this format is its dependency on the SMART ecosystem; you cannot double-click a .galleryitem file in Windows or macOS to preview the image or play the media inside. This lock-in becomes a major friction point for educators moving to other platforms (like Google Slides or PowerPoint) who want to migrate their legacy assets. However, technically, a .galleryitem is simply a renamed ZIP archive. To access the content without paying for a software license, the most pragmatic workflow is converting or extracting the file to standard formats. For static visuals, target PNG or JPG. For archiving or inspecting the full raw data (including the imsmanifest.xml metadata), converting to ZIP is the most reliable method.
Convert.Guru analyzes your GALLERYITEM file, detects the exact format, and lets you read the text inside.
If you want to convert GALLERYITEM file to CSV, JSON, XML, YAML, YML, TOML, INI, CFG, CONF, DAT, DB or SQL, you can use SMART Notebook or similar software from the "Interactive Lesson Asset" category. In the File menu, look for Save As… or Export….
To convert DBF, XML, SQLITE, XLSX, SQL, TSV, ACCDB, YAML, MDB, CSV, ODS or JSON files to GALLERYITEM, try SMART Notebook or another comparable tool in the "Interactive Lesson Asset" category.
The GALLERYITEM 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 GALLERYITEM converter.