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Fiverr Pro
English
$
USD
I will build a custom interactive HTML javascript price or quote calculator
Shahid M
About this gig
Message me 1 pricing rule or formula in chat for a free live HTML preview before ordering. I build standalone HTML and JavaScript quote calculators.
I turn your approved pricing rules into a self-contained HTML quote calculator for staff or customers with 24-hour delivery. It has labelled inputs, an itemised estimate, invalid-input guards, reset controls and a clean print view.
Basic includes one HTML file, a visual audit summary and a usage guide, with up to five whole-number quantity or dropdown inputs and up to three pricing components. Rules can use a fixed fee, a fixed rate multiplied by one or two quantities, or fixed dropdown charges in GBP, USD or EUR.
Send your rates, input ranges, dropdown options and at least five worked totals covering every option and quantity boundary. I can help write a specification for approval. We agree the target browser and version.
The file runs offline and does not send or store customer details. Website installation, hosting, payments, logins, taxes, fractional quantities and arbitrary formulas are excluded. One consolidated revision covers labels or layout within the approved rules. I am UK-based.
Get to know Shahid M
Shahid M
Data cleanup, PDF forms and practical quote calculators
- FromUnited Kingdom
- Member sinceOct 2026
Languages
English, Arabic, Punjabi
I clean CSV data, extract PDF tables, make PDF forms fillable and build small quote calculators.
I'm Shahid, a UK-based technical freelancer with a background in IT and software projects. I work from your supplied files and agreed rules, check the result and provide a clear handover guide. If a file or rule is unclear, I'll ask before making assumptions. Send a representative sample through Fiverr so we can confirm the scope.
FAQ
Can I see a preview of my pricing rule before ordering?
Yes. Message me one pricing rule or rate table in Fiverr chat and I will send a free watermarked preview showing how your calculator will look and calculate.
Can you install it on my website?
The package delivers a standalone HTML file and usage guide. Hosting, website installation and platform integrations are excluded.
What pricing rules can it handle?
Up to three fixed fees, whole-number quantities multiplied by a fixed rate using one or two factors, or fixed dropdown charges. Tax logic, arbitrary expressions and fractional quantities are excluded.
Does it collect customer details?
The delivered calculator makes zero network requests and has no account system, storage or payment integration. Its result is an itemised estimate based on your supplied rules.
Do you use AI?
AI assistance can help prepare the specification and code if permitted. Reusable local tools check the arithmetic and inputs. Confidential material is never uploaded to an external AI provider without separate permission.
What does the revision cover?
One consolidated label or presentation adjustment within the approved inputs and pricing rules. Different rates, formulas, ranges or integrations need a new scope. I correct my own processing errors.
