ACCELERATE YOUR FILE DELIVERIES

Send and Request Large Files – Without Friction

Send or request upload of large files and folders, all your recipients need is a link.

Hassle free and secure backed by our accelerated and resumable ASC file transfer protocol
Standard web browser (HTTPS) fallback for small files and folders
Full API support, for integrating file deliveries into your production workflows

Free Trial

Accelerated When It Matters

Behind every delivery is the ASC protocol.

Resumable large folder transfers
Delta-based uploads
Stable long-haul performance
No corrupted restarts

For single files?
Standard HTTPS browser download.

For terabytes?
Accelerated transfer engine.

Same link. Seamless experience.

Security You Control

No passwords are stored in the platform.

Users can choose to signup using accsyn – backed by SOCII compliant Auth0 identity platform or they can choose to sign op with with their Google account.

Three selectable access levels:

Explicit recipients must log in
Anyone with the link must register (full audit trail)
Anonymous access (optional password protection)

Admins can compartmentalise operators by volume — ensuring teams cannot access each other’s deliveries.

Security scales with your policy – not against it.

Predictable Cost Model

No ingress (upload) or egress (download) fees
No per-download surprises
Unlimited recipient downloads

Traffic is included.

Unlike consumer services such as WeTransfer® or Filemail®, accsyn is designed for recurring professional use – without hidden bandwidth penalties.

Throughput per dollar. Transparent and scalable.

API-First Delivery Engine

Everything you can do in the portal can be automated:

Create deliveries
Generate upload requests
Monitor status
Trigger post-delivery workflows
Package files programmatically

Delivery becomes part of your pipeline – not a manual side task.

Designed for Real Production Workflows

Send Deliveries – From Storage or Temporary Staging

Operators can:

Select existing files from their accsyn storage
Or upload to a temporary delivery workspace

Temporary deliveries automatically clean up when finished — ideal for one-off transfers.

Recipients receive a clear email with instructions.
No technical onboarding required.

Small files?
Download directly in browser.

Large folders?
Guided app-based accelerated transfer.

The experience feels simple.
The infrastructure underneath is not.

Request Uploads — Structured Inbound Transfers

Need high-resolution stills from a photographer?

Masters from a freelance editor?
DCPs from a distributor?

Create an upload request link.

The recipient:

Follows clear instructions
Uploads via browser or accelerated client
Can resume interrupted transfers

Files land exactly where you decide – in a specific volume or folder.

No more “Can you resend?”
No more FTP credentials.
No more manual intake chaos.

Built Into the Platform – Not a Standalone Tool

accsyn Delivery is not a bolt-on product.

It runs on the same infrastructure that powers:

File sharing
Multi-site synchronisation
Render farms
Media Vault workflows

The same ASC protocol.
The same authentication model.
The same audit logging.

Which means:

If you later integrate advanced workflows — Delivery is already part of that ecosystem.

You’re not adopting a temporary file-sending tool.

You’re extending your I/O platform.

Security & Integrity — Simple for Users, Serious for You

Every delivery benefits from accsyn’s security architecture:

Encrypted transfers (AES-128 standard, AES-256 configurable)
OAuth-based authentication
No stored personal passwords
Full audit logging
Granular operator isolation

Recipients experience simplicity.
Your infrastructure maintains control.

Why accsyn Delivery?

Because sending files should not be operational overhead.

Because predictable cost beats surprise bandwidth bills.

Because enterprise transfer stacks are often too heavy — and consumer tools too fragile.

accsyn Delivery sits in between:

Professional-grade performance.
Consumer-grade simplicity.
Architectural control.

With file deliveries, integrity is not optional.

accsyn delivers:

High throughput.
Operational predictability.
Architectural security.

All in one coherent I/O platform.

accsyn Security Whitepaper