The archive app for photographers and videographers · Mac

Know where every frame lives.

Find past work across every drive, even the ones in a drawer. See which files have another copy, and when it was last checked.

Four walkers and their long shadows on a broad beach, with sunlit cliffs, sea mist and breaking waves along the coastline.

Starts with what you have

No moving. No renaming.
Your originals stay put.

Mantle works with the drives and folders you already have. It doesn't move or rename your files unless you ask.

Sound familiar?

Ten drives. One of them fails. Is your best work backed up?

Your archive grew one drive at a time. Mantle shows what's on every drive and which files have no other recorded copy, without moving a single file.

Backup 2019 AWon’t always mountfailing?
NEFDSC_4821.NEFWorking · June 2019
TIFAlbum_FINAL.tifBackup 2019 Aonly copy?
2016–2018In a drawer somewhere
NEFDSC_4821 (1).NEFBackup 2019 Bsame?
JPGDSC_4821_web.jpgSent to client · Dropbox
LrcWedding_2019_v2.lrcatBackup 2019 A · latest editsonly copy?

Find the work you remember.

Type it the way you'd say it, like "boats at sunset in Palawan" or "DJI drone photos from Australia in 2026", and Mantle finds it. Open a result to see the original, every copy, and which drives they're on, even with the drive unplugged.

Import & protection

Back up as you import. See what still needs a copy.

Copy a shoot to your working and backup drives in one go. Mantle checks every copy, records when it was checked, keeps edits and exports linked to the original, and shows what still needs another copy.

From card to backup in one pass

Name folders and files your way. Mantle checks each destination, skips anything you’ve already imported, and reports what finished or needs attention. Check the backup results before ejecting the card.

See what’s backed up.

Which files have a copy on another drive, when it was last checked, and what still needs one.

Start with one drive.

No reorganizing. Your originals stay where they are. Add one drive, find a photo, and check its copies, all in your first session.

  1. Add one drive.

    Begin with the files and folders you already have. Nothing gets moved or renamed.

    No copyingyour files stay where they are

  2. Find a photograph.

    Open any folder and browse right away, RAW files included, even before indexing finishes. Pause anytime.

    Fast RAW previewsopen any folder, no waiting

  3. Check its copies.

    See where the original lives and every copy Mantle has recorded, including drives that are unplugged.

    No waitingsearch during indexing

Measured on an M1 iMac (8 GB) reading a USB hard drive: about 400 files cataloged a minute. Faster from an SSD, and up to twice as fast on Macs with 16 GB or more.

PROJECTS

Keep every project together.

Every job gets one home, whether it's a shoot or a design project. Photos, footage, layouts, fonts, client files and paperwork stay linked, wherever they're stored, and Mantle shows what still needs a backup. The files belong to a project, even when they live in different places.

Shoots

Photos and footage, the Lightroom catalog, client files, releases and invoices. Set how many copies the shoot needs.

Design projects

Source assets, working files, client material and deliverables. Mantle follows every linked image and font in your InDesign, Illustrator and Photoshop files, even outside the project folder, and shows which have a backup.

ONCE YOU'VE FOUND IT

Pick the keepers. Try another look.

Tools for working with the photos you've found. Automatic First Pass suggests the best frame from each burst, and saved versions let you try a different look without replacing the original. Open any photo in Lightroom or Photoshop when you want.

Choose your keepers

Make your own selections, or let Automatic First Pass suggest keepers for you to confirm.

Edit, then try another look.

Original RAW Mantle Natural
Drag to compare
Adjust your photographs and save alternate versions without replacing the original.

More ways to work.

  • LIGHTROOM IMPORT

    Bring Lightroom with you

    Bring your Lightroom Classic collections, ratings, keywords and edited previews into Mantle, so you see your photos the way you edited them. Found a drive full of old catalogs? Mantle finds them all.

  • SMART SEARCH & COLLECTIONS

    Save a search. Keep it current.

    Save a search for five-star RAW photos taken in 2026. Matching work appears automatically as you add photos or change ratings.

  • PEOPLE & EVENT TAGS

    Find everyone

    Find people by face, privately on your Mac. Shooting races or events? Mantle reads bib numbers and name badges too. Review suggested matches before applying them.

  • VIDEO & AUDIO

    Find the moment in your footage

    Match camera clips with sound from a separate recorder, transcribe interviews on your Mac, and jump straight to the moment something was said.

  • RECORDS

    The paperwork stays with the picture

    Attach model releases, licenses, tear sheets and invoices to a photo, or to a whole project. Drop in a new tear sheet and Mantle finds the published photos for you.

  • MOVE, RENAME & SYNC

    Rename and reorganize, safely

    Rename hundreds of files at once or move whole folders, and Mantle keeps track of everything. Live Sync copies new files to your backup drives automatically.

  • AUTOMATIC STACKING

    Tidy bursts automatically

    Related frames from a burst are grouped into one stack, so your library stays easy to scan. Picking the keepers is up to you, or to First Pass.

  • AI PHOTO & VIDEO ANALYSIS

    Search what’s in the picture

    Optional AI adds descriptions, keywords and timestamps to your photos and videos, so more of your archive turns up when you search, down to the right moment in a clip. You see the estimated cost before anything runs.

    Optional online analysis, from about 2¢ per 100 photos.

  • AI AGENTS

    Works with your AI agents

    Ask the AI assistant you already use to search your archive, read a photo's details, find its versions and check what still needs a backup. You choose what it can see, and you approve every connection.

A woman standing among tall green grasses with forest behind her. Three people in colorful beaded clothing dancing among palm and banana trees. A man sitting at the bow of a narrow wooden boat on calm water at dusk.
“When my drives started to fail, I couldn't tell which photos had another copy. So I built Mantle.”
Jacob Maentz Founder · Documentary photographer Read the story →

One-time purchase. 12 months of updates included.

Price announced before launch. At launch, try Mantle free for 14 days, no credit card.

License, updates and optional online AI
Included in your licenseEverything that runs on your Mac: search, backups and copy checks, First Pass, editing and versions, face recognition, transcription and projects.
Updates12 months of new features included. Your license doesn't expire: keep using the versions included with your purchase, and add another year of updates whenever you like.
Optional online AIAsk Mantle includes 1,000 questions a month. Online photo analysis is optional and pay-as-you-go: from about 2¢ per 100 photos for extra visual tags written to IPTC keywords, or about 5¢ per 100 with titles, descriptions and alt text too. You see the estimated cost before anything runs.

Private preview

Selected preview testers get a free Mantle license to keep. Request early access to be considered. If you aren't selected, we'll offer you a launch discount.

For Macs with Apple silicon. Intel and Windows versions are planned.

App and update pricing will be announced before launch.

License details

Your license doesn't expire. Keep using the versions included with your purchase. Want newer features after the first year? Add another year of updates whenever you like. There’s no auto-renewal, and you never pay for years you skipped.

At launch, the 14-day trial starts when you activate Mantle—not when you download or sign in. No credit card or automatic charge.

Mac
macOS 14 or later, on a Mac with Apple silicon (M1 or newer).
Planned platforms
Intel and Windows versions are planned.

License & AI terms

Common questions

What happens if a drive fails?

Mantle shows where your other recorded copies live and which files may have existed only on the failed drive. Connect a surviving drive to use those originals. Saved previews aren’t full-resolution backups, and Mantle can’t recover files that existed only on failed hardware.

Will Mantle move or change my files?

No. Mantle reads your files where they are. Nothing is moved, renamed or changed unless you ask.

Can I browse my archive when a drive is unplugged?

Yes. Once a drive is indexed, Mantle keeps saved previews so you can search and browse with the drive in a drawer. Plug it back in when you need the full-size original. Video playback also needs an available source.

Can I keep using my photo or video editor?

Yes. Open supported photos in installed Lightroom, Capture One or Photoshop with one click, and export supported sequences to your video editor.

Do I need to upload my archive?

No. Your catalog stays on your computer. Cloud storage connections and online AI are optional. Account sign-in, licensing and updates use the internet separately.

Search on your Mac is included without online analysis; optional photo analysis starts at about 2¢ per 100 photos for extra visual tags written to IPTC keywords, or about 5¢ per 100 with titles, descriptions and alt text too.

What stays local +

What files does Mantle index?

RAW and JPEG photos, video, audio, PDFs and documents, plus design files: Photoshop, Illustrator, InDesign, Affinity, Sketch, Figma and XD files, and fonts. Previews appear where the format provides one.

Can I use Mantle with ChatGPT, Claude or other AI agents?

Yes, with assistants that support the Model Context Protocol (MCP). Approve a connection in Mantle and the assistant can search the projects you chose, read metadata, find versions and check backup status. It can't change your files.

A closer look

Watch the tour