Budget needed to hit a target conversion volume on TikTok.
Inputs
TikTok 2026: $8-15
Click-through rate
Click → order
Optional — for affordability check
Required spend
Monthly budget—
Daily budget
—
CPA
—
Projected ROAS
—
Funnel breakdown
Stage
Volume
Cost
CPM sensitivity
If CPM is...
Budget Needed
CPA
ROAS
About this calculator
TikTok ad budgeting is fundamentally different from Meta because the funnel ratios don\'t carry over. CPMs are lower, CTRs are higher, but conversion rates from TikTok traffic are also lower. This calculator backs out the budget needed to hit a target order volume given your specific funnel performance.
The math is straightforward: target orders ÷ CR = clicks needed; clicks ÷ CTR = impressions needed; impressions × CPM ÷ 1000 = budget. Most operators work from the wrong direction — starting with a budget and hoping for orders. This tool inverts that to size budget against a goal.
The most variable input is conversion rate. TikTok traffic on cold audiences typically converts 30-50% lower than Meta cold traffic for the same product. But TikTok traffic from Spark Ads (boosted creator content) often converts close to Meta because the ad feels like a recommendation rather than a brand pitch.
Pair this with the CPM/CPC/CTR Benchmarks tool (to validate your TikTok inputs vs averages), the TikTok Shop Revenue Calculator (if you\'re also running on-platform), and the ROAS Calculator for full economics.
Frequently asked questions
What's a typical TikTok CPM in 2026?
TikTok CPMs run $8-15 for most ecommerce verticals — lower than Meta ($12-22) due to less advertiser competition. Spark Ads (boosting organic creator content) tend to deliver lower CPMs than pure paid ads. Q4 doubles CPMs across all platforms.
Why are TikTok CPCs cheaper than Meta?
TikTok still has fewer advertisers competing for inventory than Meta, especially in non-saturated verticals. CTRs also tend to be higher (1.0-1.8% on TikTok vs 0.9-1.5% on Meta) because creator-style ads blend with organic content better than polished brand ads.
What's a realistic conversion rate from TikTok traffic?
0.8-2% for most DTC ecommerce. Below Meta and Google because TikTok traffic is more impulse-driven (lower intent) but supplemented by content-led discovery. Premium brands and considered-purchase categories see lower CR; impulse-buy categories see higher.
Should I run pure paid ads or Spark Ads?
Spark Ads (boosting creator UGC) typically outperform pure paid by 30-50% on CPM and CTR. The trade-off: requires creator partnerships and content rights. Most successful TikTok advertisers run a mix — 70% Spark Ads on creator content, 30% brand-produced video.
What's the minimum budget to test TikTok?
$50-100/day for a 7-day test ($350-700 total). Less than that and the algorithm doesn't collect enough conversion signal to optimize. Run with broad targeting and let TikTok's algorithm find buyers — narrow audience targeting underperforms on TikTok vs other platforms.