Now onboarding agencies

Get client sign-off without a single email thread.

Send ad creative, video, and designs to your clients on your own domain. They review, comment, and approve in one click. No logins, no chasing, no more final_final_v3.

See how it works

Built by a working agency. In production at Red Valkyrie today.

https://review.acme.co/r/spring-launch

Spring launch v3

Meta carousel · 3 of 5

Awaiting review
1
2
1

Sarah (Acme)

Can we try the CTA in our secondary brand green? Red feels off here.

Your domain. Your brand.

Custom domain, agency logo, agency colours. Your clients never see Briefloop, just your work under your URL.

Zero-friction for clients.

Reviewers click a link and start commenting. No account, no password, no app to install. Works on the train.

One tracker for every asset.

Google Ads, Meta, LinkedIn, images, video, PDFs all live in one review link, one comment thread, one approval.

How it works

Three steps from brief to approved.

01

Upload creative.

Drag in Google Ads previews, Meta exports, video, images, or PDFs. One campaign, one review.

02

Send to client.

We generate an unguessable review URL on your own domain. Your client clicks and is in, with no signup and no sales funnel.

03

Track approvals.

Every comment, approval, and rejection lands in your dashboard. Slack and email keep you in the loop.

For the client

Built for the client who doesn’t want to learn another tool.

The reviewer never creates an account. They click the link you send, read the brief, and leave comments right on the creative. That’s it. The same experience as a Google Doc they’ve been CC’d on.

  • Click a pin, leave a comment.
  • Approve in one click, or reject with a note.
  • Works on mobile, so brand managers review on the train.
  • No login, ever. Links expire when you say so.
A
Acme/Spring launch review
In review
v1
v2
v3
1

Sarah (Acme)

Green on the CTA feels off. Can we try our secondary?

2

Dani (Acme)

Logo lockup too small on mobile.

Reviews

All clients · Last 7 days

FilterNew review

Acme Outdoor

Spring launch · Meta

Changes

Bramble & Co

Q2 Google Ads

Approved

Northbeam

LinkedIn carousel

Pending

Lantern Coffee

Launch video v3

Approved

For the agency

Stop asking “did you get a chance to look at this?”

Every review your agency sends sits on one dashboard. You see the status at a glance, get a Slack ping when the client comments, and upload new versions without breaking the link you already sent.

  • Every client’s review status on one screen.
  • Slack alerts the moment a comment comes in.
  • Upload v2, v3, v4 and the review link keeps working.
  • Resend with one click when the client ghosts you.

For agencies

Made for agencies, not marketing departments.

Briefloop is what happens when an agency team builds the review tool they always wished they had. Multi-tenant by default. White-labelled by default. One seat per agency, with unlimited clients and unlimited reviewers.

White-label domain

review.youragency.com in 60 seconds

Unlimited reviewers

Every client, every stakeholder

Per-client Slack channels

Quiet the rest of the team

Native ad formats

Meta, Google, LinkedIn, with the real previews

Answered

Questions agencies ask first.

Do my clients need an account?

No. Clients review via an unguessable link on your domain. They never see a login screen, a password reset, or an app install prompt.

Can I use my own domain?

Yes. Point review.youragency.com as a CNAME to edge.briefloop.io and you're live on your domain in about a minute. Let's Encrypt handles the cert automatically.

What file types are supported?

Images (JPG, PNG, WebP), video (MP4), PDFs, and native previews of Google Ads, Meta, and LinkedIn creative. Version history is tracked per asset.

How is this different from Filestage, Frame.io, or Ziflow?

Built specifically for agencies. White-labelling is the default, not a top-tier upsell. The reviewer-side UX is the main product, not an afterthought.

Is it ready for production?

Red Valkyrie has been running on Briefloop for over a year. We're now onboarding more agencies alongside them.

Your next client brief shouldn’t need 40 Slack messages to approve.

We’re onboarding a small group of agencies now. If you run a studio or creative team, get in touch and we’ll walk you through it.

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