Understand image content
Use Chrome built-in AI to read the main subject of each local image and create meaningful filenames.
Chrome built-in AI · Local image workflow
Rename image folders from what the pictures actually show.
AI Image Renamer scans local images, generates clear filenames from visual content, and lets you review everything before applying changes.
Local folder workflow
Open a folder, optionally include subfolders, review every proposed name, then apply changes in place.
Private by design
Files stay on your machine. The app uses browser APIs for local access and Chrome's built-in model.
Controlled naming
Choose output language, filename format, name length, and conflict behavior before renaming.
Multilingual filenames
Generate names in English, German, Japanese, French, Spanish, or Chinese for local and international libraries.
Free online app, no install
Open the free web app in Chrome and use it immediately without downloading desktop software.
How it works
From folder to renamed files
The workflow stays deliberate: choose files, set rules, analyze, then apply only after review.
Select a folder
Open a local image folder and decide whether subfolders should be included.
Configure naming rules
Choose output language, format, length, and how filename conflicts should be handled.
Run AI analysis
Chrome built-in AI reads each image and proposes a content-based filename.
Apply renames
Review or edit generated names, then apply changes directly to the selected folder.
Free to use
Use it without setup overhead
AI Image Renamer is designed for quick local work, not account setup or service configuration.
No account registration
Open the app and start from a local folder without creating a user account.
No API key configuration
It uses Chrome built-in AI, so there is no external model provider key to paste or manage.
No software download
Run it as an online app in Chrome without installing desktop software.
Use cases
Where it fits
Use AI Image Renamer when visual context matters more than camera-generated filenames.
Photo library cleanup
Turn camera names into searchable filenames for trips, events, family albums, and screenshots.
Creative asset sorting
Prepare design references, product shots, and campaign images before moving them into a DAM or project folder.
Archive normalization
Standardize mixed image folders with consistent separators, lengths, languages, and conflict handling.
FAQ
Common questions
Are my images uploaded?
No. The app uses browser APIs and Chrome built-in AI so files stay on your machine.
Why does it require Chrome 148+?
Image analysis depends on Chrome Prompt API image input, which is required for this workflow.
Can I review names before renaming?
Yes. Generated names appear in an editable list, and files are only renamed after you apply changes.