Manage more Meta Ads accounts with your existing team. Scale your agency without adding headcount.
KARB helps your performance team manage more Meta Ads accounts by reducing manual analysis and showing what to fix, pause or scale next.
Prefer to see it first? Book a free demo to see how KARB fits the way your agency manages Meta Ads accounts.
Jumping between Meta Ads tabs
Meta Ads Manager
Opening Ad Account 01
Check performance → switch account → repeat
KARB AI
All accounts. One workspace.
Brand Context powers every action
Offer · audience · voice · goals
Audit
Optimise & Scale
Audience Creation
Creative Generation
Ad Copy Generation
Report Creation
Audit. Optimise. Create. Report. Scale.
Without opening account after account.
Developed with support from leading UK accelerator programmes and trusted ecosystem partners
Featured in
The problem
Too much to check. Not enough clarity on what to do next.
For performance agencies managing multiple Meta Ads accounts, staying on top of every client is hard. Results are spread across accounts and screens, with too many campaigns, metrics and signals to review manually. This makes it harder to quickly see which accounts are working, where budget is being wasted, and what action to take next.
What you juggle today
Too many things to review manually
What you actually need to know
Too much to review manually
Your performance data lives across Ads Manager, spreadsheets, reports and creatives. Checking it all by hand takes time and makes it easy to miss what matters.
Hard to know what to fix first
Even with the data in front of you, it is not always obvious where budget is being wasted or which issues need your attention first.
Scaling becomes guesswork
Without clear next steps, scaling becomes guesswork. Teams risk moving too early, missing opportunities, or acting too late across client accounts.
What KARB does
Audit. Optimise. Scale.
Every action shaped by your ROAS target.
KARB connects to your clients' Meta Ads accounts, reviews performance signals across campaigns, creatives, audiences and funnel stages, then shows your team what to fix, pause or scale based on each account's target ROAS.
Audit
Get a clear snapshot of account health, tracking quality, wasted spend and funnel performance across each client Meta ad account.
Replaces: Hours in Ads Manager and spreadsheets.
Optimise
See which creatives, audiences, campaigns and funnel stages need attention first, with recommendations linked to your performance goals.
Replaces: Guessing what needs attention first.
Scale
Know when a client account is ready to increase spend, and when scaling would move it further away from its target ROAS.
Replaces: Scaling based on gut feel.
Who KARB is for
Built for e-commerce performance agencies
KARB helps agency teams see which accounts are working, which need attention, and what to do next.
E-commerce performance agencies
For agencies managing multiple e-commerce Meta Ads accounts that want to take on more clients without adding headcount.
- See which client accounts need attention faster
- Spot wasted spend and weak creatives across accounts
- Know when an account is ready to scale
Growing agencies
For agencies scaling their client portfolio and needing a faster way to review performance across accounts.
- Reduce manual account-by-account checking
- Get clearer recommendations faster
- Increase account capacity per team member
Agency performance teams
For media buyers and account managers who need more clarity on what to do next across every account they run.
- Review performance without manual digging
- Prioritise the next action per account
- Turn data into clearer decisions
Best fit for e-commerce performance agencies managing multiple Meta Ads accounts.
How it works
Connect your Meta ads.
See what needs action.
Once connected, KARB uses each account's context, goals and target ROAS to help your team audit performance, optimise what matters, scale with more confidence, and access supporting tools in one workflow.
Connect your Meta ads
Securely connect through the official Meta Ads API. No manual exports or spreadsheets needed.
KARB understands each account's brand and goals
Add each client's brand context, offer and target ROAS so recommendations are shaped around how each account actually needs to perform.
Work from one unified dashboard
Review what is working, what is wasting spend, and what needs action next — all in one place.
Product walkthrough
See how KARB turns Meta ad data into actions
Review account health, creatives, audiences, funnel performance and scaling signals from one workflow, without digging through Ads Manager.
Diagnose account health and funnel performance
Get a clear view of tracking quality, conversion flow and account level performance so you can spot issues before they affect results.
Find underperforming creatives faster
See which creatives are driving results, which are still learning and which are wasting budget. Prioritise creative actions without manually checking every ad.
Make clearer audience decisions
Break down performance by age, gender, country, platform, placement and other signals so you can understand where budget is working and where it is being wasted.
Spot funnel bottlenecks before they hurt performance
Track the journey from impressions to purchases and see where performance starts to drop, from clicks to add to cart, checkout and purchase.
Scale with more control
Use scaling signals shaped by target ROAS, purchase volume and budget logic, so stronger campaigns can grow without relying on guesswork.
Built in, not bolted on
Agency workflows, all in one place
KARB combines creative ideas, audience creation, ad copy, reporting and multi-account access into one streamlined workflow, so teams can review performance, make decisions and take action faster.
Creative generation
Generate fresh static ad creative ideas for faster testing without briefing a designer every time.
Audience creation
Build custom and lookalike audience ideas from account and brand context without starting from scratch.
Ad copy generation
Generate on brand ad copy variations using your client's brand context, offer and campaign goal.
Client ready reports
Generate clear performance summaries without building reports manually.
Multi account dashboard
Switch between client Meta ad accounts from one dashboard instead of jumping between Ads Manager tabs.
Why KARB
Not just another Meta ads dashboard
KARB turns performance data into clear next steps. By using each account's brand context, target ROAS and signals, it helps your team understand what to fix, what to pause, and what to scale next.
Learns each account's context
Recommendations are shaped by each account's business model, goals, offer, target ROAS and history.
Acts like an extra performance strategist
KARB highlights what matters, explains why it matters and helps you prioritise the next action.
From insight to action
Move from account data to specific optimisation actions across audit, creative, audience, funnel and scaling workflows.
Real results from performance teams
KARB is already helping agency teams reduce manual analysis, spot wasted spend faster across accounts, and make clearer optimisation decisions.
Working with KARB has been a game changer for our team. The platform brings clarity, speed, and structure to performance marketing workflows, making campaign management and optimisation far more efficient.
What stands out most is how actionable the insights are. Instead of spending hours pulling data and identifying issues manually, the platform helps us focus directly on scaling what works and fixing what doesn't. It has significantly improved the way we analyse campaigns, monitor performance, and make faster strategic decisions.
Sudeshna Roy
Founder & Head of Digital, Voynic Media
Useful Tools for Performance Teams
Calculate ROAS, profitability, CPA, budgets and agency account capacity with free tools built for Meta Ads teams.
Break-Even ROAS Calculator
Find the minimum ROAS your Meta campaigns need to be profitable.
Calculate ROASMeta Ads Budget Calculator
Estimate the budget required to hit a monthly revenue target.
Plan Your BudgetAgency Capacity Calculator
See how many Meta Ads accounts your team can manage.
Calculate Team CapacityPricing
Pricing based on the number of client accounts your team manages
Choose the plan that matches the number of e-commerce Meta Ads accounts your agency manages, so you only pay for what your team needs.
See if KARB fits your agency
Book a short demo to see how KARB can help your team review performance faster across accounts, spot which clients need attention, and make clearer optimisation decisions.
Secure Meta connection. Guided onboarding. Setup help included.
Questions before booking? Visit FAQs