JustRename

Quick Verdict

JustRename is a free online tool for renaming one or many files in bulk, aimed at people who want to organize filenames without installing desktop software. It may be useful for cleaning up batches of photos, scans, or other files, especially when numbering, prefixes, suffixes, or find-and-replace rules are enough.

The website describes a drag-and-drop workflow with no sign-up required, and renamed files can be downloaded as a ZIP archive. Its privacy policy says uploads are stored temporarily, automatically deleted after two hours, and not shared with third parties. However, verify the maximum file count, file-size limits, supported file types, and whether processing occurs locally or on a server before using it for sensitive or very large batches.

Key Features

• Batch renaming through a drag-and-drop interface.
• Numbering tools for creating ordered filenames.
• Prefix and suffix options for adding consistent text.
• Find-and-replace functionality for correcting or standardizing names.
• ZIP download for collecting renamed files.
• Free access without requiring an account.
• Stated temporary storage policy with automatic deletion after two hours.

The feature set appears focused on straightforward filename cleanup rather than advanced file-management operations. The available information does not clearly state whether the tool supports folders, nested directories, metadata-based naming, undo history, or specialized file formats.

Who this is for

JustRename is best suited to individuals, students, photographers, archivists, and office users who need to rename a manageable batch of files quickly without signing up for a service. It may also fit occasional cleanup tasks where a browser-based tool is more convenient than installing software.

Users handling confidential documents, large media collections, or unusual file types should verify the service’s processing method, security details, file limits, and supported formats on the official website. The two-hour upload expiry is also important: files should be downloaded promptly after renaming.