Nymos
Nymos is a Mac app that renames files in bulk by reading what is inside them. Drop in scans, invoices, photos, and documents, and Nymos suggests a clear, findable name.
Score
60
User Rating
3.0
Free/Trial Support
Not Supported
Starting Price
--
Last Updated
Sep 29, 2026
Overview
What is Nymos?
Nymos is a native Mac app for bulk file renaming that works from content, not from filenames. Point it at a folder or drop a set of files and it reads each file; the text, the embedded metadata, the EXIF, with built-in OCR for scanned pages, and then proposes one clear name per file. It handles more than 50 formats: PDF, Word, Excel, PowerPoint, OpenDocument, Pages, Numbers, Keynote, images including RAW, and audio and video named from the details the file carries. Templates decide the shape of the name—date, sender, subject, amount—in the order that fits your filing system. Renamed files can pick up Finder tags or move to a destination folder automatically. A watch folder handles new arrivals the moment they land, and a Finder service plus a menu-bar item put renaming one right-click away. The interface runs in Dutch, Spanish, and English, and more will follow later in 2026. The language Nymos writes filenames in is a separate setting from the language of the interface—so a Dutch consultant with a Spanish client does not have to choose one. Two ways to power it: a Nymos subscription, where documents are processed in the European Union, or your own AI provider account with a one-time license, in which case your files go only to the provider you picked. Nymos collects no analytics and no telemetry. Local models will follow latest October 2026.
What is Nymos used for?
Top Features
- Reads the content of a file, not its filename, and names it from what it actually says
- Bulk renaming with a review step; nothing is renamed until you approve it
- Built-in OCR, so scanned PDFs and photographed documents are named too
- More than fifty formats: PDF, Office, OpenDocument, Pages, Numbers, Keynote, images, RAW, audio, and video
- Naming templates that fix the structure—date, sender, subject, amount, in your order
- Undo history that reverses a whole batch
- Watch folder that names new files the moment they arrive
- Finder integration: right-click any selection, plus a menu-bar item
- Finder tags and automatic move-to-folder after renaming
- Interface in Dutch, Spanish, and English, with the filename language as a separate setting
- Bring your own AI provider account, or use the built-in Nymos subscription
- No analytics, no telemetry, no account needed to try it
- Native Mac app, signed and notarized by Apple
- GDPR compliant processing: we are a Dutch company, your documents are processed inside the European Union.
How to use Nymos?
Download Nymos and drag it into your Applications folder. Drop a folder or a selection of files onto the window, or pick them with the file button. You can also right-click a selection in Finder and send it to Nymos. Choose the language you want the filenames written in, and optionally pick a naming template if you want a fixed structure like date – sender – subject. Nymos reads each file and proposes a name. The suggestions appear in a list next to the original names. Review them. Edit anything inline, rename a single file, or apply the whole batch at once. Changed your mind? Undo the batch from the rename history. Optional: Set a watch folder so anything you drop there is named automatically, and let renamed files move to a destination folder or pick up a Finder tag.
Alternative Tools
No alternative tools found
Pros & Cons
No Data
Use Cases
- Freelancers and small businesses filing invoices, quotes, and receipts under names they can search later
- Photographers naming shoots from EXIF data and image content instead of IMG_ numbers
- Consultants and lawyers turning years of client PDFs into a consistent, dated archive
- Anyone clearing a Downloads folder full of untitled and duplicated files
- Bookkeeping handovers where every document has to follow one naming convention
- Multilingual workers who need filenames in a different language than their own interface
- Scanned paper archives, where OCR gives every page a real name
User Reviews
3.0
out of 5
3.0
No reviews yet
Be the first to review this tool!