'+body+'

'+(script?'':'')+'';}\nexport function renderHome(){return renderPage('Free pricing and catalog tools',`

FREE MERCHANT TOOLS

Know your costs.
Price with confidence.

Calculate a selling price that includes supplier shipping, fees, returns, and your target profit. Prepare draft listings before you commit to stock.

Use the free calculator Manage drafts

No account, payment, or installation required for these standalone tools.

01 / PRICING

Calculate your selling price

Enter the costs you actually pay. All monetary inputs must use the same currency.

02 / CATALOG

Prepare and save drafts

Your standalone drafts stay in this browser on this device. They are not synchronized with Shopify or another device.

Saved on this device

0 drafts

Browser storage can be cleared. Export a JSON backup if you want to keep your work. Up to 100 local drafts are supported.

Import backup

No drafts saved yet.

CSV exports are unpublished drafts with zero inventory and a deny-overselling policy. Importing does not connect to Shopify.

03 / AFFORDABLE GROWTH

Start free. Grow when you need more.

The paid plans below are proposed for the merchant app and are not accepting payments. The standalone tools above remain free.

Free

$0 / month

Core pricing and draft tools.

Unlimited manual calculations
25 cloud drafts once installed
25 draft writes per month
No AI charges

Available standalone

Starter

$4.99 / month

For sellers building a catalog.

250 saved cloud drafts
250 draft writes per month
Batch limit of 25
Usage limits included

Not accepting payments

Growth

$9.99 / month

For growing merchant workflows.

1,000 saved cloud drafts
1,000 draft writes per month
Batch limit of 100
Usage limits included

Not accepting payments

Pro

$19.99 / month

For larger catalog operations.

5,000 saved cloud drafts
5,000 draft writes per month
Batch limit of 100
Usage limits included

Not accepting payments

No unlimited paid AI is offered. Subscription billing will only be activated after Shopify registration, installation, feature verification, and actual cost review.

RESPONSIBLE COMMERCE

Draft first. Verify before selling.

Real cost accounting

Include supplier costs, delivery, transaction fees, and reserves instead of treating gross sales as profit.

No invented inventory

We do not claim a supplier has stock, create product imagery, or publish products automatically.

Open commerce tools

The read-only MCP tools can calculate prices and prepare drafts through compatible AI clients. Directory approval is separate.

MCP endpoint

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var(--line);background:white}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:17px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-size:17px;font-weight:750;line-height:1.15}.brand small{display:block;font-size:11px;color:var(--muted);font-weight:550;letter-spacing:.04em;text-transform:uppercase;margin-top:4px}.brand-mark{display:grid;place-items:center;width:43px;height:43px;border-radius:12px;background:var(--green2);color:white;font-size:14px;letter-spacing:-.04em}.site-header nav{display:flex;flex-wrap:wrap;gap:8px 22px}.site-header nav a{font-size:13px;font-weight:650;text-decoration:none;color:var(--ink)}.site-header nav a:hover{text-decoration:underline}.hero{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(250px,1fr);gap:56px;align-items:center;padding-block:70px 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var(--line);border-radius:var(--radius);padding:26px;min-width:0}.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:20px}.panel-heading h3{margin:0}.pill{display:inline-flex;align-items:center;border-radius:100px;background:#e7f2ed;color:var(--green2);font-size:11px;font-weight:750;padding:5px 10px;line-height:1.5}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}label{display:flex;flex-direction:column;gap:7px;font-size:12px;font-weight:700;color:#344b4f;min-width:0}input,select,textarea{display:block;width:100%;max-width:100%;border:1px solid #cbd9d4;border-radius:8px;padding:10px 12px;background:white;color:var(--ink);font-size:14px;font-weight:450;min-height:42px}textarea{resize:vertical;min-height:100px}input:focus,select:focus,textarea:focus{border-color:var(--green)}form>label{margin-top:16px}.result-panel{background:var(--soft)}.result-panel h3{font-size:16px;color:var(--muted);font-weight:600}.big-number{font-size:clamp(32px,4vw,48px);font-weight:800;letter-spacing:-.04em;color:var(--green2);overflow-wrap:anywhere;line-height:1.15;margin:15px 0 20px}.metrics{display:grid;gap:0;border-top:1px solid var(--line);margin:25px 0}.metrics>div{display:flex;justify-content:space-between;align-items:baseline;gap:15px;padding:15px 0;border-bottom:1px solid var(--line)}.metrics span{font-size:13px;color:var(--muted)}.metrics strong{text-align:right;font-variant-numeric:tabular-nums;font-size:16px;overflow-wrap:anywhere}.notice{background:#e7f2ed;color:var(--green2);border-radius:8px;padding:11px 13px;font-size:13px}.notice.error{background:#fce9e8;color:var(--error)}.fineprint{font-size:12px;color:var(--muted);line-height:1.65}.fineprint:last-child{margin-bottom:0}.draft-list{display:grid;gap:12px;margin-top:24px}.draft-item{padding:15px;border:1px solid var(--line);border-radius:10px;background:#fbfcfb;min-width:0}.draft-item strong{display:block;overflow-wrap:anywhere;font-size:14px}.draft-item p{font-size:12px;color:var(--muted);margin:5px 0}.draft-item .actions{margin:10px 0 0}.file-button{position:relative;cursor:pointer}.file-button input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}.muted-section{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.plan-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.plan{padding:22px 18px;background:white;border:1px solid var(--line);border-radius:var(--radius);display:flex;flex-direction:column;min-width:0}.plan h3{margin-bottom:14px}.plan-price{font-size:31px;font-weight:800;letter-spacing:-.04em;line-height:1.2}.plan-price span{font-size:12px;color:var(--muted);font-weight:500;letter-spacing:0}.plan>p{font-size:13px;color:var(--muted);margin-top:13px}.plan ul{padding-left:18px;font-size:12px;line-height:1.8;margin:0 0 20px;flex:1}.plan li{margin-bottom:6px}.plan>.pill{align-self:flex-start}.centered{text-align:center;margin-top:24px}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.feature-grid article{border-top:2px solid var(--line);padding-top:19px}.feature-grid h3{font-size:17px}.feature-grid p{font-size:13px;color:var(--muted)}.site-footer{border-top:1px solid var(--line);padding:34px 0;background:#fbfcfb}.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:24px}.footer-inner strong{font-size:14px}.footer-inner p{font-size:12px;color:var(--muted);margin:5px 0}.footer-inner nav{display:flex;gap:12px 18px;flex-wrap:wrap;max-width:340px}.footer-inner nav a{font-size:12px;color:var(--muted)}.trademark{width:100%;padding-top:20px;border-top:1px solid var(--line);font-size:11px;font-weight:700;letter-spacing:.06em;color:var(--muted)}.article{max-width:800px;padding-block:55px 70px}.article h1{font-size:38px}.article 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a{font-size:12px}.hero{padding-block:42px}.hero-note{padding:22px}.section{padding-block:38px}.panel{padding:18px}.field-grid{grid-template-columns:1fr;gap:12px}.plan-grid,.feature-grid{grid-template-columns:1fr}.plan{padding:20px}.big-number{font-size:35px}.metrics>div{align-items:start;flex-direction:column;gap:3px}.metrics strong{text-align:left}.article{padding-block:35px}.article h1{font-size:32px}.actions .button{flex-grow:1}.file-button{flex-grow:1}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}\n`;\n",[],[187],"5a0f9850-663b-48fd-8dea-29108f4c76c4","web-client.ts","765176cc-ac23-11f1-8f48-1607ee4eb77e",11,["D",1788940762652],1,"export const appJs = String.raw`\n(function(){\n'use strict';\nconst $=id=>document.getElementById(id);\nconst priceForm=$('price-form'),draftForm=$('draft-form'),costForm=$('cost-form');\nconst keys=['productCost','supplierShipping','packaging','otherFixedCosts','customerShipping','fixedPaymentFee','feePercent','taxReservePercent','returnReservePercent','targetMarginPercent','roundingIncrement'];\nconst currencies=['PHP','USD','EUR','GBP','AUD','CAD','SGD'];\nconst storeKey='god-matters-commerce-drafts-v1';\nlet drafts=[],editingId=null,lastResult=null,requestNumber=0,controller=null,timer=null;\nconst money=(n,c)=>new Intl.NumberFormat('en-US',{minimumFractionDigits:2,maximumFractionDigits:2}).format(n);\nfunction setStatus(id,message,error){const el=$(id);if(!el)return;el.textContent=message;el.classList.toggle('error',!!error);}\nasync function requestJson(path,data,signal){const response=await fetch(path,{method:'POST',headers:{'Content-Type':'application/json'},body:JSON.stringify(data),signal});let result;try{result=await response.json();}catch{throw new Error('The server returned an invalid response.');}if(!response.ok)throw new Error(result.error||'The request failed.');return result;}\nfunction readPricing(){const result={};for(const key of keys){const el=priceForm.elements.namedItem(key);const raw=el.value.trim();const n=raw===''?0:Number(raw);if(!Number.isFinite(n)||n<0)throw new Error('Enter a valid nonnegative number for '+key+'.');result[key]=n;}result.currency=priceForm.elements.namedItem('currency').value;return result;}\nfunction showResult(r){const c=r.currency;const values={'result-price':c+' '+money(r.itemPrice,c),'result-revenue':c+' '+money(r.totalCustomerPayment,c),'result-profit':c+' '+money(r.estimatedProfit,c),'result-margin':r.estimatedMarginPercent.toFixed(2)+'%','result-breakeven':c+' '+money(r.breakEvenItemPrice,c)};for(const id in values)$(id).textContent=values[id];}\nasync function calculate(){if(!priceForm)return null;const seq=++requestNumber;if(controller)controller.abort();controller=new AbortController();let values;try{values=readPricing();}catch(e){lastResult=null;setStatus('price-status',e.message,true);return null;}setStatus('price-status','Calculating…',false);try{const r=await requestJson('/api/price',values,controller.signal);if(seq!==requestNumber)return null;lastResult=r;showResult(r);setStatus('price-status','Estimate calculated. Review all costs before selling.',false);return r;}catch(e){if(seq!==requestNumber||e.name==='AbortError')return null;lastResult=null;setStatus('price-status',e.message,true);return null;}}\nfunction scheduleCalculation(){lastResult=null;clearTimeout(timer);timer=setTimeout(calculate,400);}\nfunction makeId(){return typeof crypto!=='undefined'&&crypto.randomUUID?crypto.randomUUID():Date.now().toString(36)+'-'+Math.random().toString(36).slice(2);}\nfunction loadDrafts(){try{const saved=JSON.parse(localStorage.getItem(storeKey)||'[]');if(Array.isArray(saved))drafts=saved.slice(0,100).filter(x=>x&&typeof x.id==='string'&&typeof x.title==='string'&&x.pricing);}catch{setStatus('draft-status','Browser storage could not be read. Existing saved data has not been changed.',true);}}\nfunction persist(next){try{localStorage.setItem(storeKey,JSON.stringify(next));drafts=next;return true;}catch{setStatus('draft-status','Storage is unavailable or full. Export a backup and free storage before saving.',true);return false;}}\nfunction field(form,name){return form.elements.namedItem(name);}\nfunction text(form,name){return String(field(form,name).value||'').trim();}\nfunction readDraft(r){const title=text(draftForm,'title');if(!title||title.length>200)throw new Error('Enter a product title of 200 characters or fewer.');return {id:editingId||makeId(),title,description:text(draftForm,'description'),vendor:text(draftForm,'vendor'),productType:text(draftForm,'productType'),sku:text(draftForm,'sku'),tags:text(draftForm,'tags').split(',').map(s=>s.trim()).filter(Boolean).slice(0,20),pricing:readPricing(),result:r,updatedAt:new Date().toISOString()};}\nfunction validateDraft(x){if(!x||typeof x!=='object'||typeof x.title!=='string'||!x.title.trim()||x.title.length>200||!x.pricing||typeof x.pricing!=='object')throw new Error('The backup contains an invalid listing.');const out={id:typeof x.id==='string'&&x.id.length<100?x.id:makeId(),title:x.title.trim(),description:String(x.description||'').slice(0,10000),vendor:String(x.vendor||'').slice(0,200),productType:String(x.productType||'').slice(0,200),sku:String(x.sku||'').slice(0,100),tags:Array.isArray(x.tags)?x.tags.filter(v=>typeof v==='string').slice(0,20).map(v=>v.slice(0,100)):[],pricing:{},updatedAt:new Date().toISOString()};for(const key of keys){const n=x.pricing[key]===undefined?(key==='targetMarginPercent'?20:key==='roundingIncrement'?0.01:0):x.pricing[key];if(typeof n!=='number'||!Number.isFinite(n)||n<0)throw new Error('Invalid pricing value in the backup.');out.pricing[key]=n;}out.pricing.currency=currencies.includes(x.pricing.currency)?x.pricing.currency:'PHP';return out;}\nfunction clearEditor(){editingId=null;draftForm.reset();$('save-draft').textContent='Save local draft';setStatus('draft-status','Editor cleared. Your saved drafts are unchanged.',false);}\nfunction button(label,style,action){const b=document.createElement('button');b.type='button';b.className='button '+style+' small';b.textContent=label;b.addEventListener('click',action);return b;}\nfunction renderDrafts(){if(!draftForm)return;const list=$('draft-list');list.replaceChildren();$('draft-count').textContent=drafts.length+' draft'+(drafts.length===1?'':'s');$('export-csv').disabled=!drafts.length;$('export-json').disabled=!drafts.length;if(!drafts.length){const p=document.createElement('p');p.className='muted';p.textContent='No drafts saved yet.';list.append(p);return;}for(const d of drafts){const item=document.createElement('article');item.className='draft-item';const title=document.createElement('strong');title.textContent=d.title;const detail=document.createElement('p');const r=d.result;detail.textContent=(d.sku?'SKU: '+d.sku+' · ':'')+(r?r.currency+' '+money(r.itemPrice,r.currency)+' · Est. margin '+r.estimatedMarginPercent.toFixed(2)+'%':'Price will be recalculated on export');const actions=document.createElement('div');actions.className='actions';actions.append(button('Edit','secondary',()=>editDraft(d.id)),button('Delete','quiet',()=>deleteDraft(d.id)));item.append(title,detail,actions);list.append(item);}}\nfunction editDraft(id){const d=drafts.find(x=>x.id===id);if(!d)return;editingId=id;for(const name of ['title','description','vendor','productType','sku'])field(draftForm,name).value=d[name]||'';field(draftForm,'tags').value=(d.tags||[]).join(', ');for(const key of keys)field(priceForm,key).value=d.pricing[key]===undefined?'0':String(d.pricing[key]);field(priceForm,'currency').value=d.pricing.currency||'PHP';$('save-draft').textContent='Update local draft';calculate();$('drafts').scrollIntoView({behavior:'smooth'});field(draftForm,'title').focus();setStatus('draft-status','Editing '+d.title+'. Update the costs above before saving.',false);}\nfunction deleteDraft(id){const d=drafts.find(x=>x.id===id);if(!d||!confirm('Delete the local copy of '+d.title+'? This cannot be undone unless you have a backup.'))return;if(persist(drafts.filter(x=>x.id!==id))){if(editingId===id)clearEditor();renderDrafts();setStatus('draft-status','Local draft deleted. Shopify products were not changed.',false);}}\nfunction download(text,filename,type){const blob=new Blob([text],{type});const url=URL.createObjectURL(blob);const a=document.createElement('a');a.href=url;a.download=filename;document.body.append(a);a.click();a.remove();setTimeout(()=>URL.revokeObjectURL(url),1000);}\nfunction dateTag(){return new Date().toISOString().slice(0,10);}\nasync function exportCsv(){if(!drafts.length)return;setStatus('draft-status','Preparing safe draft CSV…',false);try{const data=await requestJson('/api/catalog',{items:drafts.map(d=>({title:d.title,description:d.description,vendor:d.vendor,productType:d.productType,sku:d.sku,tags:d.tags,pricing:d.pricing})),includeShopifyCsv:true});download(data.shopifyCsv,'god-matters-drafts-'+dateTag()+'.csv','text/csv;charset=utf-8');setStatus('draft-status','Draft CSV prepared. Review it before importing into Shopify.',false);}catch(e){setStatus('draft-status',e.message,true);}}\nfunction exportJson(){download(JSON.stringify({format:'god-matters-commerce-drafts',version:1,exportedAt:new Date().toISOString(),drafts},null,2),'god-matters-backup-'+dateTag()+'.json','application/json');setStatus('draft-status','Backup download prepared. Store it somewhere safe.',false);}\nasync function importJson(file){if(!file)return;if(file.size>1000000){setStatus('draft-status','The backup is too large (maximum 1 MB).',true);return;}try{const raw=JSON.parse(await file.text());const rows=Array.isArray(raw)?raw:raw.format==='god-matters-commerce-drafts'&&raw.version===1?raw.drafts:null;if(!Array.isArray(rows)||rows.length>100)throw new Error('Choose a valid backup containing at most 100 drafts.');const incoming=rows.map(validateDraft);const existing=new Set(drafts.map(d=>d.id));const unique=incoming.filter(d=>!existing.has(d.id));if(drafts.length+unique.length>100)throw new Error('The local 100-draft limit would be exceeded.');if(unique.length){const result=await requestJson('/api/catalog',{items:unique,includeShopifyCsv:false});result.items.forEach((row,i)=>{unique[i].result=row.pricing;});}if(persist(drafts.concat(unique))){renderDrafts();setStatus('draft-status',unique.length+' draft(s) imported. Existing drafts were preserved; matching IDs were skipped.',false);}}catch(e){setStatus('draft-status',e.message,true);}finally{$('import-json').value='';}}\nif(priceForm){priceForm.addEventListener('submit',e=>{e.preventDefault();clearTimeout(timer);calculate();});priceForm.addEventListener('input',scheduleCalculation);priceForm.addEventListener('change',scheduleCalculation);priceForm.addEventListener('reset',()=>{lastResult=null;clearTimeout(timer);setTimeout(calculate,0);});calculate();}\nif(draftForm){loadDrafts();renderDrafts();draftForm.addEventListener('submit',async e=>{e.preventDefault();if(drafts.length>=100&&!editingId){setStatus('draft-status','The local 100-draft limit has been reached. Export or remove a draft first.',true);return;}clearTimeout(timer);const r=await calculate();if(!r)return;try{const d=readDraft(r);const next=editingId?drafts.map(x=>x.id===editingId?d:x):[d,...drafts];if(persist(next)){renderDrafts();clearEditor();setStatus('draft-status','Draft saved on this device. No Shopify product was created.',false);}}catch(err){setStatus('draft-status',err.message,true);}});$('clear-draft').addEventListener('click',clearEditor);$('export-csv').addEventListener('click',exportCsv);$('export-json').addEventListener('click',exportJson);$('import-json').addEventListener('change',e=>importJson(e.target.files[0]));}\nfunction costRead(){const v={};for(const element of costForm.elements){if(!element.name)continue;const n=Number(element.value);if(!Number.isFinite(n)||n<0)throw new Error('Enter nonnegative finite values.');v[element.name]=n;}if(v.feePercent+v.reservePercent>=100)throw new Error('Fees and reserves must total less than 100%.');return v;}\nfunction costCalculate(){try{const v=costRead(),rate=(v.feePercent+v.reservePercent)/100,contribution=v.price*(1-rate)-v.feeFixed-v.variableCost;const revenue=v.price*v.customers,fees=v.customers*(v.price*v.feePercent/100+v.feeFixed),variable=v.customers*v.variableCost,reserve=revenue*v.reservePercent/100,surplus=revenue-fees-variable-reserve-v.fixedCost;const fmt=n=>'$'+money(n,'USD');$('model-revenue').textContent=fmt(revenue);$('model-surplus').textContent=fmt(surplus);$('model-contribution').textContent=fmt(contribution);$('model-break-even').textContent=contribution>0?Math.ceil(v.fixedCost/contribution)+' paid customers':'Not achievable';$('model-margin').textContent=revenue>0?(surplus/revenue*100).toFixed(2)+'%':'—';const body=$('scenario-body');body.replaceChildren();for(const count of [10,25,50,100]){const tr=document.createElement('tr');const value=count*contribution-v.fixedCost;for(const text of [String(count),fmt(count*v.price),fmt(value)]){const td=document.createElement('td');td.textContent=text;tr.append(td);}body.append(tr);}setStatus('cost-status','Illustrative model calculated. Replace every assumption with actual costs.',false);}catch(e){setStatus('cost-status',e.message,true);}}\nif(costForm){costForm.addEventListener('submit',e=>{e.preventDefault();costCalculate();});costForm.addEventListener('input',costCalculate);costCalculate();}\n})();\n`;\n",[],[195],"72cbd9bb-2438-4edb-a1df-5c83f3234e3c","tests.ts","1045b7c6-ac23-11f1-8f87-1607ee4eb77e",["D",1788940232678],2,"import assert from 'node:assert/strict';\nimport {calculatePrice,catalogCsv,draftRow,descriptionHtml} from './pricing.ts';\nfunction runChecks(){\n const checks:[string,()=>void][]=[\n ['Default target margin',()=>{const p=calculatePrice({productCost:300,supplierShipping:50,otherFixedCosts:20,feePercent:5});assert.equal(p.itemPrice,493.34);assert.ok(p.estimatedMarginPercent>=20);}],\n ['Customer shipping is included in revenue',()=>{const p=calculatePrice({productCost:100,supplierShipping:20,customerShipping:10,feePercent:5,targetMarginPercent:20});assert.equal(p.itemPrice,150);assert.equal(p.totalCustomerPayment,160);}],\n ['Fixed fees and reserves',()=>{const p=calculatePrice({productCost:100,fixedPaymentFee:2,feePercent:5,returnReservePercent:5,targetMarginPercent:20});assert.equal(p.itemPrice,145.72);}],\n ['Rounding upward',()=>{const p=calculatePrice({productCost:100,targetMarginPercent:20,roundingIncrement:5});assert.equal(p.itemPrice,125);}],\n ['Invalid percentages',()=>assert.throws(()=>calculatePrice({productCost:100,feePercent:80,targetMarginPercent:20}))],\n ['Invalid inputs',()=>{assert.throws(()=>calculatePrice({productCost:-1}));assert.throws(()=>calculatePrice({productCost:NaN}));assert.throws(()=>calculatePrice({productCost:100,roundingIncrement:0.001}));}],\n ['Safe draft CSV',()=>{const csv=catalogCsv([draftRow({title:'=SUM(1,1)',description:'',pricing:{productCost:100}},0)]);assert.ok(csv.includes(\"'=SUM(1,1)\"));assert.ok(csv.includes('Status'));assert.ok(csv.includes('draft'));assert.ok(csv.includes('\"0\"'));assert.ok(!csv.includes('

Know your costs.
Price with confidence.

Calculate your selling price

Cost inputs

Prepare and save drafts

Listing details

Saved on this device

Start free. Grow when you need more.

Free

Starter

Growth

Pro

Draft first. Verify before selling.

Real cost accounting

No invented inventory

Open commerce tools

Know your costs.Price with confidence.

Calculate your selling price

Cost inputs

Prepare and save drafts

Listing details

Saved on this device

Start free. Grow when you need more.

Free

Starter

Growth

Pro

Draft first. Verify before selling.

Real cost accounting

No invented inventory

Open commerce tools

Know your costs.
Price with confidence.

History · web.ts