ExifRenamer is a macOS utility that reads embedded metadata — EXIF, IPTC, and XMP — from photos, video clips, and audio recordings, then uses that information to rebuild entire batches of filenames in a single operation. It turns cryptic camera-generated names like DSC_4729.CR2 into something legible, searchable, and still useful three years from now.
What is ExifRenamer?
ExifRenamer is a dedicated file-renaming tool for macOS that extracts metadata baked directly into your media files and reconstructs their filenames around that data. Instead of IMG_0001.HEIC, you get 2024-07-14_08-32-45_iPhone15Pro.HEIC — or whatever pattern you define. It handles JPEGs, RAW formats, HEIC, TIFF, MOV, MP4, MP3, AIFF, and more without ever touching the pixel data or audio waveform inside each file.
I reached for ExifRenamer after a family reunion left me with over 800 files spread across four cameras and three phones, every card dump producing its own overlapping sequence of IMG_0001. What might have taken an afternoon of careful manual renaming took roughly four minutes. The developer — a small German indie outfit — has been shipping and maintaining this tool for well over a decade, which is a stronger long-term stability signal than most venture-backed apps can offer.
What does ExifRenamer do best?
ExifRenamer's standout feature is its pattern-based renaming engine, which lets you compose custom filename templates from metadata fields — date shot, time of capture, camera make and model, sequence number, and more. You build the pattern once, inspect a live before/after preview of every filename in the queue, and then execute. Nothing moves on disk until you confirm.
- Live rename preview — every output filename shown before a single file changes; there is no undo anxiety.
- Wide format coverage — reads EXIF from the RAW dialects of most major camera brands: CR2, CR3, NEF, ARW, ORF, RW2, and beyond.
- True batch processing — drop a folder of thousands of files and step away; it works through the queue without throttling or freezing.
- Collision handling — intelligently appends sequence numbers when two renamed files would otherwise share the same name.
- Optional folder sorting — can organize files into date-stamped subfolders as part of the same rename pass, eliminating a separate step.
What I keep coming back to is that ExifRenamer does not try to be a DAM system, a photo library, or an all-in-one media manager. It solves one specific problem and solves it cleanly.
How much does ExifRenamer cost?
ExifRenamer is a paid download, priced modestly relative to the hours it saves. It is available both directly from the developer's website and on the Mac App Store, so you can choose whichever update channel suits your workflow. A trial version is offered — and it is generous enough to let you test your most complex rename pattern on real files before you hand over any money.
Who should use ExifRenamer?
Photographers are the core audience — hobbyists working from a single camera body and professionals managing multi-body shoots where every card dump generates clashing filename sequences. Videographers and podcasters who archive footage and recordings chronologically will also find the video and audio format support genuinely useful rather than an afterthought.
If you maintain your own folder-based media archive, shoot RAW, or import from more than one device, ExifRenamer belongs in your ingest workflow right between pulling files off the card and opening Lightroom or Capture One. It is not for the photographer who lets Photos.app manage everything invisibly — that person has no filename to care about. But if you run a manual file hierarchy, this tool earns its keep the first weekend you use it.
What are the best ExifRenamer alternatives?
On the Mac, A-Rename offers a broad general-purpose renaming toolkit but reads less deeply into camera-specific metadata. Renamer 6 by Fat Cat Software is polished and capable but tilts toward general file management rather than EXIF-first ingest workflows. Hazel by Noodlesoft can rename files using EXIF data through custom folder rules — powerful for ongoing automation, but slower to configure for one-time batch jobs. On the free end, exiftool on the command line does everything ExifRenamer does and considerably more, but you will spend time composing format strings instead of clicking through a preview panel. ExifRenamer occupies a clear middle ground: less friction than exiftool, more metadata depth than general-purpose renamers.
