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Free earned media value calculator (EMV) using the industry-standard formula: engagement × CPM ÷ 1000 per post. Enter the number of posts, average engagement per post (likes + comments + shares), and the CPM rate for your category. Brand teams quantify campaign EMV in USD for board-level reporting; creators surface the dollar equivalent of their organic reach for rate-card defence. Free, no signup.
Number of posts
Avg engagement per post (likes + comments + shares)
CPM rate (USD per 1,000 impressions): $5
Total EMV
$125.00
across 10 posts
EMV per post: $12.50 based on 2,500 engagement at $5 CPM.
Per-campaign breakdown
EMV per post
$12.50
Total engagement
25,000
Total EMV
$125.00
Formula: EMV per post = (engagement × CPM ÷ 1000); total EMV = EMV per post × posts
Four steps used by both brand teams reporting EMV and creators defending rate cards.
Sum all sponsored posts across the campaign — Instagram feed posts, Reels, Stories, TikTok videos, YouTube videos, LinkedIn posts. Each post counts once for EMV.
For each post, sum the likes + comments + shares (and saves where applicable). Average across the campaign for the calculator's "avg engagement per post" input. Use post-level analytics, not creator-level totals.
Use your paid-media team's benchmark CPM for the same platform and audience (most defensible). Or pick from Influencer Marketing Hub's 2026 category bands: beauty $3-8, CPG $5-12, B2B SaaS $15-30, finance $10-20. Default $5 is conservative.
The calculator returns per-post EMV (engagement × CPM ÷ 1000) and total campaign EMV (per-post EMV × number of posts). Compare total EMV to campaign budget for an EMV-to-spend ratio.
EMV is the most-used and most-abused metric in influencer marketing. Used right, it gives a brand CFO a number in the same currency as every other media spend on the P&L. Used wrong, it produces inflated headlines that lose credibility the first time finance checks the assumption. Below: the three working contexts where EMV drives real decisions, the CPM bands per category, and the methodology guardrails to keep your EMV defensible.
The industry-standard EMV formula is: EMV per post = (engagement × CPM ÷ 1000); total campaign EMV = EMV per post × number of posts. Engagement is conventionally likes + comments + shares (and saves on platforms that expose them). CPM is the cost per 1,000 impressions in paid media for the same platform and audience. The CPM is the load-bearing assumption — a $5 CPM versus a $15 CPM produces a 3× difference in headline EMV on the same engagement count, and finance teams know this. Influencer Marketing Hub explicitly states in their ROI methodology guide that there is no single industry-standard CPM, which is why credible EMV reporting always discloses the CPM used and sources it (your own paid-media benchmark, IMH category band, HypeAuditor / Klear quarterly reports). Reporting EMV without disclosing the CPM is a number-shaped claim, not a measurement.
Influencer Marketing Hub, HypeAuditor and Klear publish CPM benchmark bands per category, sourced from their respective creator-platform panels. The 2026 working bands: beauty 3-8 USD CPM, consumer-packaged-goods 5-12 USD, fashion 4-9 USD, food & beverage 4-8 USD, travel 6-10 USD, finance 10-20 USD, B2B SaaS 15-30 USD. The pick depends on what you're defending: for finance-team-facing reporting, use the lower end of your category band (conservative posture, harder to challenge). For external pitch decks where you need the headline number to land, use the mid-band with a sourced footnote. For paid-media-team-facing comparisons, use the exact CPM your paid-media team uses on the same platform and audience — anything else makes the comparison apples-to-oranges. The calculator defaults to $5 CPM because it sits at the low end of most consumer categories and produces the most-defensible headline number for first-pass planning.
The standard reporting ratio for influencer campaigns is EMV-to-spend: total campaign EMV divided by total campaign spend. A 1:1 ratio means the campaign earned the same reach the spend would have bought in paid media — break-even on reach. Ratios between 1:1 and 3:1 are common for well-run mid-market creator campaigns. Ratios above 5:1 are credible only for campaigns that hit a genuine viral moment (a single Reel hitting Discover at scale, a TikTok video going to multi-million views) — sustained 5:1+ across normal campaigns is a sign the CPM assumption is too high or the engagement count is inflated by bots. The 10:1+ ratios occasionally cited in agency case studies almost always use peak-event CPMs ($20-30) on consumer categories where the realistic CPM is $4-8 — a 3-5× headline inflation that does not survive a finance audit. Defensible EMV reporting commits to a single CPM per category for the year and sticks with it across every campaign report, so the EMV-to-spend ratios are comparable across the portfolio.
If you're a brand or agency running creator campaigns on Collabios, integrating EMV reporting into the post-campaign workflow takes 10-15 minutes per campaign and produces a board-ready number-in-dollars that complements the engagement-rate and conversion-attribution reporting you're already doing. The standard four-step integration: (1) pull the per-post engagement totals (likes + comments + shares) for every creator post in the campaign — the Collabios campaign dashboard exposes these per-post, or you can pull from Modash / HypeAuditor for creators not on Collabios; (2) set the CPM in the EMV calculator to your paid-media team's benchmark for the same platform and audience (Instagram, TikTok, YouTube each have different CPM bands and your paid-media team can usually give you a per-platform default); (3) run the calculator to get total campaign EMV; (4) report EMV alongside engagement rate (from the Collabios engagement rate calculator), audience reach projection (from the Collabios audience calculator), and attributed sales (from your own UTM + promo-code tracking) for a complete post-campaign quad. Brand teams that report this quad consistently across every campaign build the longitudinal data needed to argue for next-year creator budget increases — every line of the quad answers a different finance-team question, and EMV is the one that translates reach into dollars.
Earned media value (EMV, sometimes called Influencer Media Value or IMV per NeoReach's branded methodology) is the estimated dollar value of the organic reach and engagement a creator campaign generates, expressed as the equivalent paid-media spend a brand would have needed to achieve the same reach. The standard EMV formula multiplies post engagement (likes + comments + shares) by a CPM (cost per 1,000 impressions) appropriate to the brand's category, then divides by 1,000 to get the per-post EMV. Total campaign EMV is per-post EMV multiplied by the number of posts. Influencer Marketing Hub notes that there is no single industry-standard CPM, which is why the calculator exposes the CPM as a user-controlled slider.
The standard brand-side workflow runs in three passes for quarterly board reporting. (1) Pull the per-post engagement metrics for every creator in the campaign (likes + comments + shares from the creator's analytics screenshots, or via a platform like Modash / HypeAuditor). (2) Set the CPM in the calculator to the same CPM your paid-media team uses for their own benchmark on the same platform and audience — if your paid-media buys Instagram at $4 CPM, your EMV math runs at $4 CPM, full stop. (3) Sum per-post EMV across the campaign and compare against the campaign budget for an EMV-to-spend ratio. A ratio above 1:1 means the campaign earned more reach than the same dollars would have bought in paid media; ratios above 3:1 are common in well-run creator campaigns and are the credible upper bound to defend to a finance team.
Three creator-side use cases. (1) Rate-card justification — a creator pricing at $1,500 per post on Instagram who can demonstrate $5,000+ EMV per past post (engagement × CPM ÷ 1000) is showing a 3.3:1 EMV-to-rate ratio that defends the rate. (2) Sponsorship pitch deck — quoting EMV for past brand campaigns gives a number-in-dollars that brand teams can immediately benchmark against their paid-media spend, easier than quoting raw engagement counts. (3) Tier transition pricing — a creator crossing from micro to macro tier who can quote increasing EMV per post (driven by audience growth) has the data to push for the tier-jump rate-card revision faster than a creator quoting only follower count.
Use the CPM your brand's paid-media team uses for the same platform and audience — this is the single most-defensible choice. If you don't have that benchmark, the 2026 Influencer Marketing Hub category averages: beauty 3-8 USD CPM, consumer-packaged-goods 5-12 USD CPM, fashion 4-9 USD CPM, food & beverage 4-8 USD CPM, B2B SaaS 15-30 USD CPM, travel 6-10 USD CPM, finance 10-20 USD CPM. Use the lower end of the band for conservative reporting (recommended for finance-team defence), the upper end only when you have audience-quality data that justifies a premium (Modash audit, verified engagement). The calculator defaults to $5 CPM as a sensible conservative starting point.
EMV is a methodology-dependent estimate, not a transactional value — and Influencer Marketing Hub explicitly notes in their ROI guide that the metric has no single industry-standard formulation. This is the genuine criticism: EMV is a planning sketch, not a conversion-attributed dollar figure. The credible use of EMV is as a paid-media-equivalent benchmark that lets brand teams quantify organic creator reach in the same currency as their paid spend, useful for board-level reporting where the alternative is reporting raw engagement numbers no finance team can benchmark. The non-credible use is treating EMV as proof of sales — for that, the brand needs conversion data (UTM links, promo codes, attributed sales). Run the EMV calculator for reach quantification; run UTM-tracking + promo-code attribution for sales quantification. Different jobs.
EMV measures the paid-media-equivalent value of organic creator reach in dollars — it answers "what would the same reach have cost us in paid media". ROAS (return on ad spend) measures attributed revenue divided by spend — it answers "for every dollar we spent, how many dollars in tracked sales came back". ROI measures profit (revenue minus full cost) divided by cost — it answers "did this campaign make money". EMV is the simplest of the three to calculate (engagement + CPM, no conversion attribution required) but the least direct measure of business outcome. Brand teams typically report EMV alongside ROAS and ROI in board reviews because EMV captures the brand-equity value of reach that ROAS and ROI miss when conversion-attribution windows are short (3-7 days) but the brand-awareness lift persists for months.
Primary sources
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