LinkedIn Ads Bidding Strategies: Auto vs Manual CPC (Save 40% Cost)

LinkedIn Ads are expensive. The average CPC is $10 - $15. If you use the default settings, LinkedIn will happily charge you $20/click to "spend your budget fast."

The Golden Rule of LinkedIn Bidding: Never use Maximum Delivery (Auto Bid). Unlike Facebook (where Auto works), LinkedIn's algorithm is greedy and simplistic. You must use Manual Bidding.

In this "Mega-Authority" guide, we cover:

1. The Types: Max Delivery vs Manual CPC/CPM.
2. The Floor Strategy: How to find the cheapest price.
3. The Pace: Why "Losing Auctions" is okay.
4. When to Bid High: The "Bully" tactic.

Part 1: The Bidding Options

1. Maximum Delivery (Automated)

• What it does: Uses machine learning to get the most results for your budget.
• Reality: It bids high to ensure delivery. You pay a premium for speed.
• Verdict: Avoid.

2. Target Cost

• What it does: Tries to keep CPA near a target.
• Reality: Inconsistent delivery.
• Verdict: Avoid.

3. Manual CPC (Cost Per Click)

• What it does: You control the max you pay.
• Reality: The only way to control costs.
• Verdict: Use this.

Part 2: The "Floor Bidding" Strategy

When you select "Manual CPC", LinkedIn will suggest a bid.

• Suggested: "$12.50 (Similar advertisers bid $9 - $16)".
• Ignore this. It is inflated.

The Protocol:

1. Type in $1.00.
2. LinkedIn will turn the box red and say: "Minimum bid is $4.65."
3. This is the Floor.
4. Set your bid to $4.75 (10 cents above floor).
5. Launch.

What happens? You will get impressions. Maybe not as many as the guy bidding $15, but you will pay $5. You literally get 3x the clicks for the same budget.

Part 3: The "Walk Up" Method

Day 1: Bid $4.75.

• Result A: Budget spends fully. (Congratulations, you saved 50%).
• Result B: Budget doesn't spend. (You are losing too many auctions).

If Result B:

• Day 2: Raise bid to $5.50.
• Day 3: Raise bid to $6.25.
• Repeat until you hit your daily budget spend.

Part 4: When to use "Max Delivery"?

There is ONE use case. Sponsored Messaging (Conversation Ads). Since inventory is very scarce (users only receive 1 ad per 30 days), "Floor Bidding" often gets zero delivery. For InMail, use Cost Cap or Max Delivery to ensure you get into the inbox.

Part 5: Summary & Checklist

Your Action Plan:

1. Audit active campaigns. Are they "Maximum Delivery"?
2. Switch to "Manual CPC" immediately.
3. Test the $1.00 trick to find the true floor.
4. Set bid just above the floor.
5. Monitor daily spend delivery and inch up slowly.

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