Features

Inside HowlVault.

The vault, the sequences, the loadouts, and the bridge that ties them together.

01 · Vault

Organize like you hunt.

Every sound you own, in one place. Tag them by species, group them into categories, favorite the ones you reach for most. Search cuts across names and categories — find the right call before the light does.

See storage sizes on the pricing page →

  • Categories for the species you hunt
  • Search across names and categories
  • Favorites for the calls you reach for most
  • Supports WAV, MP3, FXP, 24B, 16B, 32B, LD, WMA
  • 3 GB free on every account
HowlVault sound library screen with Coyote Vocals, Hog Sounds, and Raccoon Sounds categories expanded alongside All, Favorites, Recent, and Not on Caller filter tabs.

02 · Sequences

Build sequences that work.

Multi-step call chains. Dial in the duration, pause, and volume for each step — then save the whole sequence as one asset you can push to your caller.

Currently supported on FoxPro callers. More brands on the roadmap.

  • Unlimited steps per sequence
  • Per-step duration, pause, and volume
  • Save, rename, duplicate, delete
  • Push to your FoxPro in one click
HowlVault sequence builder stacking multiple call steps, each with a sound name, duration control, pause control, and volume slider ready to push to a FoxPro e-caller.

03 · Loadouts — coming soon

Loadouts for every caller.

Save your elk setup, your coyote rig, your waterfowl kit as named loadouts. Swap the whole sound set onto your caller in one click before you head out — no re-picking each sound every season. We’re building this now; it’ll ship in a coming update and roll out to existing users automatically.

  • Save any set of sounds as a named loadout
  • Per-caller loadouts — each device has its own
  • Swap the full set in one click
  • Edit any time without breaking existing loadouts
Placeholder showing the planned Loadouts feature — a row of named saved kits (Elk Setup, Coyote Rig, Waterfowl Kit, Predator Pack, Turkey Kit) with one selected. Coming soon.

Infrastructure · HowlBridge

The quiet bridge between vault and caller.

HowlBridge runs in your menu bar. No windows, no clicks — it's the piece of software that lets your browser talk to your caller over USB. Install it once per machine, forget it's there.

Without HowlBridge, the browser can't see your caller. With it, every drag-and-drop on the HowlVault site actually reaches your device.

  • Tray-only — no UI to learn
  • macOS · Windows
  • Runs quietly in the background
  • Updates automatically
HowlBridge diagram showing a laptop linked to a horn-style predator caller on a tripod through the HowlBridge menu-bar icon, illustrating how the desktop bridge relays hunting sounds over USB.

04 · Anywhere

Your vault, on every machine you use.

Install HowlBridge once per machine, sign in, and your whole library is right there. Hunt from the truck, the stand, or a buddy's laptop — anywhere you've got the bridge installed and a signal.

Your files live in the cloud, not on any single drive. Lose your laptop, get a new one, install HowlBridge, sign back in — your vault is already there.

Compare cloud storage plans →

  • Install HowlBridge once per machine
  • Internet required for sync
  • Identical experience on macOS and Windows
  • Files live in the cloud — not tied to any one computer
HowlVault sign-in screen on a laptop with a Continue with Google button and email field, showing how hunters reach the same cloud sound library from any machine.

Load your first caller in minutes.

Free forever while you build your library. Upgrade when your vault outgrows it.

Download HowlVault

3 GB free · No credit card · macOS & Windows