Calculators
Free tools to price AI usage, estimate Shopify builds, and pressure-test ROI before you ship.
OG Image Size Checker for Shopify
Drop in your social sharing image and see pass, warn or fail for Facebook, LinkedIn and X, the exact crop each one makes, and where Shopify takes your og:image from.
Open →Meta Title Length Checker + SERP Preview
See your title and meta description the way Google shows them: pixel width vs the ~600 px limit, the exact cut-off point, and the “ – Store Name” your Shopify theme adds.
Open →Favicon Generator for Shopify
Logo in, 32×32 PNG for the Shopify theme editor out, plus 180, 192 and 512 px icons, favicon.ico and a ZIP. Runs in your browser.
Open →Compress Passport Photo to 20KB
Crop to 35×45 mm or 2×2 in, then compress to a JPG under 20 KB. Runs in your browser, nothing uploaded.
Open →Compress Image to 100KB for Shopify
Compress product photos to a KB target (default 100 KB), optional 2048px max — JPEG/WebP, all in your browser.
Open →Shopify Product Image Resizer 2048px
Resize product photos to Shopify’s 2048px max, keep aspect ratio, and download JPEG/PNG/WebP — all in your browser.
Open →Shopify Shipping vs Free Shipping Margin Calculator
Charge shipping or bake it into price? Compare margin per order, total profit, and the break-even price uplift.
Open →Page Speed Drop Cost per Shopify Order Calculator
Lost orders, lost revenue, and the cost per order of a slower Shopify store when load time rises.
Open →Shopify Conversion Rate for Profit Goal Calculator
Required conversion rate, break-even conversion rate, and orders or sessions needed to hit a monthly profit goal after ads and Shopify fees.
Open →Shopify Break Even After Ads & Fees Calculator
Break-even ROAS, break-even CPA, and orders per month after COGS, shipping, Shopify fees, apps, and ad spend.
Open →AI Chatbot Cost 1000 Conversations Calculator
Estimate LLM, retrieval, and human-handoff cost for ~1000 chatbot conversations a month.
Open →ChatGPT Token Counter Product Descriptions
Approximate ChatGPT/OpenAI tokens for Shopify product descriptions — characters, words, and gpt-4o-mini / gpt-4o input cost.
Open →Shopify PayPal vs Shopify Payments Fee Calculator
Compare PayPal vs Shopify Payments fees on the same GMV — including Shopify third-party transaction fees.
Open →AI Agent Cost per Support Ticket Calculator
Estimate LLM, tool-call, and human-handoff cost per support ticket — and monthly AI agent spend.
Open →RAG Cost for 1000 Documents Calculator
Estimate RAG spend for a 1000-document corpus — embeddings, retrieval, and generation costs.
Open →Shopify Monthly App Cost Calculator
Estimate monthly Shopify plan + app stack cost — itemized apps, overages, amortized fees, and cost per order.
Open →OpenAI Embedding Cost Product Catalog Calculator
Estimate OpenAI embedding cost to index a product catalog — full re-embeds, incremental updates, and optional query embeddings.
Open →OpenAI vs Claude vs Gemini Same Prompt Cost
Compare OpenAI, Claude, and Gemini API cost for the same prompt — per request, day, and month.
Open →Claude Haiku vs Sonnet Cost Calculator
Compare Anthropic Haiku vs Sonnet (and Opus) API costs per request, day, and month — with optional cache hits.
Open →AI API Cost Calculator
Tokens or credits across OpenAI, Claude, and Gemini — plus custom models.
Open →AI Agent ROI Calculator
Hours saved vs build + LLM cost. See payback months before you automate.
Open →Shopify Build Cost Estimator
Theme, custom, headless, and app ranges — low / likely / high.
Open →Shopify Transaction Fee Calculator
Compare Shopify Payments vs third-party fees across Basic, Grow, Advanced & Plus.
Open →Shopify Profit After Fees & Ads
Net profit after COGS, Shopify/third-party fees, Meta/Google ads, and overhead.
Open →Page Speed → Revenue
Model conversion lift from faster LCP and what that means for monthly revenue.
Open →RAG Cost Estimator
Embeddings, re-index cadence, retrieval, and generation for your query volume.
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