16 free tools · No sign-up
Free Shopify tools
Check any store’s theme, apps and speed, work out what Shopify will cost you, and name your next brand. Every tool is free, needs no account, and explains what its results mean.
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The four tools I’d run first on any Shopify store.
- SEO and performanceShopify SEO CheckerA 25-point check of a Shopify store’s SEO, speed and trust signals, with a fix for every issue.Open tool
- Store researchShopify Theme DetectorSee the theme any Shopify store is built on, its version, and whether it came from the Theme Store.Open tool
- Store researchShopify App DetectorSee which apps a Shopify store loads for reviews, email, upsells, subscriptions and tracking.Open tool
- Business calculatorsShopify Fees CalculatorWork out what each Shopify plan really costs once card fees, transaction fees and apps are added.Open tool
Every tool
16 free tools, in five groups
Store research
Look inside any public Shopify store: platform, theme, apps, catalog and prices.
6 tools- Is It Shopify? CheckerFind out if a website runs on Shopify, how sure the answer is, and which platform it uses if not.
- Helps
- Agencies qualifying leads, buyers checking a store for sale, curious shoppers.
- You enter
- Any website address
- You get
- Platform, confidence, evidence, store details
- Shopify Theme DetectorSee the theme any Shopify store is built on, its version, and whether it came from the Theme Store.
- Helps
- Store owners choosing a theme, designers looking for references, developers quoting a job.
- You enter
- A Shopify store address
- You get
- Theme name, version, Theme Store link, confidence
- Shopify App DetectorSee which apps a Shopify store loads for reviews, email, upsells, subscriptions and tracking.
- Helps
- Merchants choosing apps, agencies auditing a client, anyone cleaning up a slow store.
- You enter
- A Shopify store address
- You get
- Apps by category, evidence, confidence, pixels
- Shopify Store AnalyzerOne report on any Shopify store: theme, apps, product count, prices, new products, markets and socials.
- Helps
- Founders sizing up competitors, buyers checking a store for sale, agencies preparing a pitch.
- You enter
- A Shopify store address
- You get
- Full store profile with catalog and price stats
- Shopify Revenue EstimatorModel what a Shopify store could earn, from its real prices and traffic and conversion assumptions you set.
- Helps
- Founders sizing a niche, buyers sense-checking a store for sale, marketers setting targets.
- You enter
- A Shopify store address, plus your traffic estimate
- You get
- Monthly and yearly revenue scenarios
- Shopify Product ExporterDownload a Shopify store’s public product list as a CSV: titles, prices, vendors, tags and dates.
- Helps
- Merchants benchmarking prices, buyers planning a range, analysts comparing catalogs.
- You enter
- A Shopify store address
- You get
- Product table and CSV file (up to 1,000 products)
SEO and performance
Find what holds a store back in Google and what makes it slow.
2 tools- Shopify SEO CheckerA 25-point check of a Shopify store’s SEO, speed and trust signals, with a fix for every issue.
- Helps
- Store owners before an SEO project, marketers, anyone who wants a quick health check.
- You enter
- A Shopify store address
- You get
- Scored report with fixes, plus a PDF
- Shopify Speed CheckerTest a Shopify page on mobile and desktop: Core Web Vitals, a Lighthouse score and the slowest apps.
- Helps
- Store owners chasing a faster store, developers checking a change, SEO teams.
- You enter
- Any page address
- You get
- Core Web Vitals, score, fixes, third-party costs
Business calculators
Run the numbers before you pick a plan, a product or an ad budget.
3 tools- Shopify Fees CalculatorWork out what each Shopify plan really costs once card fees, transaction fees and apps are added.
- Helps
- New merchants picking a plan, growing stores deciding when to upgrade.
- You enter
- Monthly sales, orders and how customers pay
- You get
- Monthly cost per plan and the cheapest plan
- Dropshipping Profit CalculatorWork out profit per order, margin, break-even ROAS and the most you can pay in ads for one sale.
- Helps
- Dropshippers testing products, anyone running paid ads to a Shopify store.
- You enter
- Price, costs, fees and ad cost per order
- You get
- Profit, margin, break-even ROAS and CPA
- Profit Margin & Markup CalculatorSee margin, markup and profit from cost and price, the price for a target margin, and what a discount does to profit.
- Helps
- Merchants pricing new products, anyone planning a sale or comparing suppliers.
- You enter
- Product cost, selling price, target margin
- You get
- Margin, markup, profit, target price, discount impact
Brand and naming
Name a new store and find a domain that’s still free.
2 tools- Shopify Domain Name GeneratorTurn a few keywords into domain ideas and check which are free on .com, .store, .shop and more.
- Helps
- Founders naming a new store, brands adding a second store or market.
- You enter
- What you sell, in a few words
- You get
- Domain ideas with live availability
- Shopify Store Name GeneratorGet store name ideas from what you sell and the feel you want, then check the matching domain.
- Helps
- Founders starting a store, brands launching a new product line.
- You enter
- What you sell and the feel you want
- You get
- Name ideas you can filter, save and check
Utilities
Small tools for icons, page code and social handles.
4 tools- Favicon DownloaderFind and download the favicon and app icons of any website, in every size it declares.
- Helps
- Designers making mock-ups, store owners checking their own icons.
- You enter
- Any website address
- You get
- Every icon with format, real size and download
- Source Code ViewerSee the HTML any page sends, with line numbers, search and response headers. Works on phones.
- Helps
- Developers, SEO teams checking tags, anyone on a phone without view-source.
- You enter
- Any page address
- You get
- HTML source, status code and headers
- Instagram Username GeneratorGet Instagram username ideas for your brand that fit Instagram’s rules, ready to copy and check.
- Helps
- New brands, stores whose name is taken on Instagram.
- You enter
- Your brand name or keywords
- You get
- Usernames with length and rule checks
- TikTok Username GeneratorGet TikTok username ideas for your brand that fit TikTok’s rules, ready to copy and check.
- Helps
- Brands starting on TikTok, stores whose name is taken there.
- You enter
- Your brand name or keywords
- You get
- Usernames with length and rule checks
No tool matches that. Try a broader word, or browse all tools.
Shopify is a trademark of Shopify Inc. These tools are independent: they aren’t made, endorsed or supported by Shopify. They read only public pages, the same ones any visitor can open.
Quick guide
Which tool do you need?
Start from the question you have.
- Is this site even on Shopify?Is It Shopify? Checker
- Which theme is that store using?Shopify Theme Detector
- What apps does a competitor use?Shopify App Detector
- How big is this store, and what does it charge?Shopify Store Analyzer
- Could this store really make what the seller claims?Shopify Revenue Estimator
- Why isn’t my store showing up in Google?Shopify SEO Checker
- Why is my store slow on phones?Shopify Speed Checker
- Which Shopify plan is cheapest for me?Shopify Fees Calculator
- Will this product make money with ads?Dropshipping Profit Calculator
- Is the domain I want still free?Shopify Domain Name Generator
- What should I charge for this product?Profit Margin & Markup Calculator
How these tools work
Public data only
The tools read what any visitor can see: public pages, the public product list and Google’s public speed data. They never log in, and they respect each site’s robots.txt.
Estimates are labelled
Anything that can’t be measured from outside, such as revenue, is shown as a model with its assumptions in view.
Fair limits
Each tool allows a few runs per visitor per hour, and results are kept for 30 minutes, so popular stores aren’t asked for the same pages again and again.
FAQ
Questions about the free tools
What the tools do, what they don’t, and what happens to what you enter.
Ask me about your storeAre these Shopify tools really free?
Yes. There’s no account, no trial and nothing locked. A few tools have hourly limits per visitor so they stay fast for everyone.
Who made these tools?
I did. I’m Ashraf Siddik, an independent Shopify developer and CRO specialist. I built them for my own store reviews and opened them up. They’re not made or endorsed by Shopify.
How accurate are the results?
Detection tools report what a store’s public code shows, with a confidence level. Calculators are exact for the numbers you enter. The revenue estimator is a model, and says so. Each tool page explains its limits.
Do you store what I check?
Results of store checks are kept for 30 minutes so a shared link loads quickly, then deleted. Calculators and generators run entirely in your browser. The tools don’t ask for personal details.
Can I share a report?
Yes. Store checks put the address in the page link, so you can copy it and send it. The person you send it to sees the same result for 30 minutes, then a fresh check runs.
Can I suggest a tool?
Please do. Email hello@ashraf-siddik.com with what you’d use it for.
Free 3‑point store review
Three fixes for your store, free.
Send your store and your email. I’ll go through it by hand and reply with the three changes most likely to grow your sales.
What you get
- Reviewed by hand, on mobile and desktop
- Three fixes, ranked by impact
- Free, with no obligation
Get your free review
Takes about a minute. No obligation.