BUNDVERABeta Get the Mac beta

Private beta · macOS

Stop sending broken projects.

Bundvera checks your creative projects for missing assets, incomplete deliveries, and file integrity issues before you hand them over. Then the recipient can check what arrived. Your files never leave your computer.

For macOS 13 or later. Windows version coming after testing.

Animated demo with sample data: Bundvera runs a Deep Verification of a Premiere Pro project that expects 164 files. 163 files are present and fingerprinted. Footage/A001_C003.MOV is used by the project but missing from the folder, so the project is marked Action required.

Sample data. Tap or click the demo to replay.

A project can look complete and still be broken.

Most failed handoffs aren’t corrupted downloads. They’re dependencies nobody saw: files the project needs that never made it into the folder.

  • Media outside the folderFootage imported from Downloads, a second drive or another project stays behind.
  • Clips already offlineThe project points to files that were moved, renamed or deleted on the sender’s computer.
  • Incomplete transfersA sync or upload stopped early, and nobody noticed a folder was short.
  • Files changed in transitA copy was damaged or altered without its size or name changing.
  • Names that break on WindowsCharacters, reserved names and long paths that a Mac accepts and Windows refuses.
  • Templates stored elsewhereMotion Graphics template media kept in a user library instead of the project folder.

Check before you send. Verify when it lands.

Bundvera doesn’t move your files. It tells you whether the package is ready to move, and lets the recipient confirm it arrived intact.

  1. Check before you send

    Drop the delivery folder. Bundvera lists every file, reads the Premiere project’s media references and tells you what’s missing, stored outside the folder or not portable.

  2. Save a manifest, send it any way

    Deep Verification fingerprints every file with SHA-256 and saves a manifest and a receipt. Send the folder and the manifest with the drive, cloud folder or transfer service you already use.

  3. The recipient verifies what arrived

    They open the manifest in Bundvera and choose the folder they received. Every missing, modified or unexpected file is named. Verifying is free.

Bundvera result for a received delivery that doesn’t match its manifest. One file is listed as modified: same size, different content.
The real app, verifying a synthetic test delivery against its manifest.

Two depths of check. One honest answer.

Start with a fast structural check. Finish with a fingerprint of every byte when you’re ready to hand over.

Quick Preflight

Is anything missing?

  • Lists every file and its size
  • Reads Premiere Pro media references (experimental)
  • Flags media missing from the folder or stored outside it
  • Flags names that break on Windows or across Mac volumes
  • Reports files and folders it can’t read
  • Doesn’t read file contents, so it can’t prove integrity

Deep Verification

Can the recipient prove it arrived intact?

  • Everything in Quick Preflight
  • A SHA-256 fingerprint of every byte of every file
  • A versioned manifest with package-relative paths only
  • A PDF or HTML receipt with counts, issues and what wasn’t checked
  • Takes as long as reading the whole project from its drive
  • Missing media, named

    Each missing file is listed with the project that uses it.

  • Same-size changes caught

    SHA-256 detects a change even when the size and name stay the same.

  • Statuses that don’t blur

    PASS, FAIL, REVIEW, UNSUPPORTED and INCOMPLETE are never merged into one green tick.

  • Mac and Windows name checks

    Case collisions, reserved names, forbidden characters and long paths.

  • Verified delivery copies

    Copies to a new folder, re-hashes every copy and never overwrites.

  • Receipts people can read

    PDF or HTML, with the limits of the check printed on them.

  • Nothing uploaded

    Scans and verification run offline, with no account.

  • Free for recipients

    Anyone you send a delivery to can verify it for free.

Sample data

BUNDVERA

Delivery receipt


Project
Promo_Handoff
Mode
Deep Verification
Date
21 Oct 2026, 14:32 CEST
Verification ID
3f9c…a71e

Files expected
164
Files scanned
163
Files hashed (SHA-256)
163
Missing
1

ACTION REQUIRED

Missing dependency: Footage/A001_C003.MOV

Used by Promo_v3.prproj


NOT CHECKED

Fonts, effects and plugins · Proxy links · Whether the project opens

Action required
Sample delivery receipt with illustrative data: 164 files expected, 163 scanned and hashed, 1 missing dependency, Footage/A001_C003.MOV, so action is required.

A receipt that says exactly what was checked.

Every Deep Verification can produce a receipt for people and a manifest for software. The receipt separates files scanned, files hashed, missing dependencies and checks that weren’t performed, so nobody reads it as more than it is.

Checked

  • Every file in the folder, with its size and SHA-256 fingerprint
  • Media referenced by Premiere Pro projects in the folderExperimental. Validated with Premiere Pro 2026 project files.
  • File names that break between macOS and Windows
  • At the recipient: every listed file present and byte-identicalThe manifest’s integrity digest also detects damage or casual edits to the manifest itself.

Not checked

  • Who sent itManifests aren’t digitally signed. Get them through a channel you trust.
  • That the project opens and rendersBundvera never opens or renders projects.
  • Fonts, effects, plugins, proxy links and Dynamic Link

Experimental · Premiere Pro 2026 projects

Catch the clip that never made it into the folder.

Bundvera reads your .prproj file directly, read-only and without a plugin, and lists every media file the project references. Then it checks each one against the folder you’re about to send.

  • Missing on diskMedia the project uses that no longer exists where the project expects it.
  • Outside the delivery folderMedia that exists, but on another drive or in a folder you won’t send.
  • Templates stored elsewhereMotion Graphics template media kept in a user library.
  • Not checked, and said soProxy links, fonts, effects and plugins, Dynamic Link, and whether the project opens.

Two questions, answered on two computers.

Sender

Is everything ready to hand over?

  1. Drop the delivery folder into Bundvera.
  2. Run Quick Preflight to find missing and misplaced media.
  3. Fix what it flags, then run Deep Verification.
  4. Save the manifest and the receipt, or prepare a verified delivery copy.
  5. Send the folder and the manifest any way you like.

Recipient

Did everything arrive intact?

  1. Open Bundvera and choose to verify a received delivery.
  2. Pick the manifest and the folder you received.
  3. Bundvera recomputes the SHA-256 fingerprint of every file.
  4. See what’s missing, modified or unexpected, alongside the sender’s recorded warnings.
  5. Export a report to send back. No purchase needed.

A pass means the files are byte-identical to what the sender scanned. It doesn’t mean the project opens: open it in your editing app to confirm.

Your files stay on your computer.

Client footage is confidential. Bundvera is built so it never has to leave your machine. Security details · Privacy policy

  • Everything runs locally.Scanning, fingerprinting, project reading and verification happen on your computer. Nothing is uploaded.
  • No account.There’s nothing to sign up for, for the sender or the recipient.
  • No usage tracking by default.The app sends no analytics. Optional anonymous statistics stay off unless you turn them on, and aren’t active in current builds.
  • Manifests don’t reveal your folders.They list paths relative to the delivery folder, never where that folder lives on your computer.
  • Diagnostics only when you send them.The support file contains versions, settings and error codes, with no file names or paths.
  • Licenses checked offline.A license key is verified on your computer. There’s no activation server.

Verifying is free. Sending is a one-time license.

Planned prices for the public release. Sales aren’t open yet.

Free

0CHF

Try the whole flow, and verify deliveries forever.

  • Unlimited Quick Preflight and Deep Verification scans
  • Issue inspection and Premiere Pro checks
  • Unlimited recipient verification
  • One complete sender manifest and receipt
  • No account; files never leave your computer
Request Mac beta access

Bundvera Studio

299CHF, one time

For postproduction studios and small teams.

  • Everything in Solo
  • Up to 5 named people in one studio
  • Studio name printed on receipts
  • Priority email support, reply within 1 business day
  • All 1.x updates
Request Mac beta access

Sales open with the signed public release.

Prices in Swiss francs. Recipients never pay to verify. Taxes, if applicable, and final terms are shown before purchase. Compare plans

Questions.

Is Bundvera a file transfer tool?

No. Bundvera doesn’t move, upload or host your files. Keep sending them with a drive, a cloud folder, MASV, Frame.io, LucidLink or whatever you already use.

Bundvera does two things around the transfer: before it, it checks whether the project folder is complete; after it, it lets the recipient verify the copy they received against the sender’s manifest, independently of how the files travelled.

How is it different from Premiere Pro’s Project Manager?

Project Manager collects or consolidates a project’s media into a new location. Bundvera doesn’t replace it. If you want Premiere to gather and trim your media, run Project Manager first, then run Bundvera on the result to confirm every referenced file is present and to create a manifest the recipient can verify.

How is it different from MHL tools such as Hedge OffShoot or Pomfort Silverstack?

Those tools are excellent, and they’re built around camera-card offloads and media hash lists (ASC MHL), a standard many productions and labs already use.

Bundvera focuses on handing over an editing project: it reads the Premiere project to find media that isn’t in the folder, flags names that break between macOS and Windows, and gives the recipient a plain-language result. Its manifest is its own JSON format; it doesn’t export ASC MHL. If you already use MHL, keep using it.

Does the recipient need to pay?

No. Verifying a received delivery is free, without limits. Licenses are for senders who create manifests regularly.

Does Bundvera upload my files?

No. Scanning, fingerprinting, Premiere project reading and verification all run on your computer, without an account and without an internet connection.

If the check passes, will the project open?

Not necessarily. A pass proves that every listed file is byte-identical to what the sender scanned, and that the Premiere media references Bundvera could read point to files in the folder. It doesn’t prove the project opens or renders, or that fonts, effects and plugins are installed. Every receipt says so.

Which Premiere Pro versions are supported?

Premiere project reading is experimental. It has been validated against project files saved by Premiere Pro 2026 (version 26.x) on macOS. Projects from other versions are read, but marked as an unverified project version so you know to review the result. See the details.

What about After Effects, DaVinci Resolve or Final Cut Pro?

Bundvera verifies any folder: it lists every file, fingerprints it and lets the recipient check the copy. It doesn’t yet analyse the dependencies inside After Effects, Resolve or Final Cut Pro projects; that is planned, and the app reports it as not supported rather than guessing.

Is the manifest digitally signed?

No. A manifest carries an integrity digest that detects damage and casual editing, but it doesn’t prove who created it. Send the manifest through a channel you trust. More on security.

Which computers does it run on?

The private beta runs on macOS 13 or later and is developed and tested on Apple silicon Macs. An Intel Mac build exists but hasn’t been tested yet. A Windows version will follow once it has been tested on Windows. Platform status.

How do I get access?

Request an invitation by email with your Mac model, macOS version and the kind of projects you hand off. There is no public download yet, and requesting access doesn’t subscribe you to marketing emails.

Know what’s missing before they do.

Bundvera is in private beta on macOS. Tell us about your workflow and the next handoff you want to check.

No payment or account required. Invitations depend on beta availability.

  • No account
  • Nothing uploaded
  • Free for recipients
  • Limits printed on every receipt