Valuation method on paper
Your inputs, non-economic approach, and fault adjustments written down before coding.
The Problem
Injured Visitors Want a Number First
It shows up in your analytics: visitors read your car accident page at night and leave. They want to know what a claim might be worth before talking to anyone.
01 · Rival calculators
A competitor's free settlement tool ranks above your injury page.
A short tool shows a wide range, not a promise, using your attorneys' method.
02 · Missing details
Form leads arrive with no crash date, treatment, or insurance details.
Name, phone, crash date, and report number come before any range.
03 · Generic math
A generic formula skips the fault rule in your state.
Your state's fault rule adjusts the range automatically.
04 · Cold callbacks
Your intake team calls back cold.
Every answer lands in your intake CRM before the first call.
Someone rear-ended on the highway searches for what their claim is worth. A competitor's page ranks with a free settlement calculator. Car accident victims enter their medical bills there, see a range, and leave a phone number. Your page offers a contact form that asks them to describe what happened. The few who fill it in leave no crash date, no treatment details, and no insurance information. Your intake team calls back cold.
We start with how your attorneys actually value a case: medical bills, lost wages, vehicle damage, and the non-economic method they already use. We turn that into a short tool that applies your state's fault rule and shows a wide range, not a promise. Contact details and the crash report come first, and every answer lands in your intake CRM.
Your valuation method, coded
Multiplier or per diem, with the factors your attorneys set and review.
State fault rules built in
Texas, California, or your own state's rule adjusts the range automatically.
Details before the number
Name, phone, crash date, and report number come before any range appears.
Our Calculator Build Process
From Valuation Method to Live Calculator
You approve every formula and disclaimer, and your attorneys test sample cases before launch.
We sit with an attorney and write down how your firm values a typical crash case today. You get a one-page method: inputs, the non-economic approach, fault adjustments, and what the tool won't estimate.
What's Included
What You Get With a Legal Case Value Calculator
Everything from the valuation workshop to the lead in your CRM, reviewed by your attorneys before launch.
Compare Options
DeveloperLook vs Calculator Plugins vs Contact Forms
A plugin calculator is cheap and fast, and a plain contact form costs nothing. Here is where each falls short for injury intake.
| Feature | DeveloperLookBest fit | Calculator plugin | Contact form only |
|---|---|---|---|
| Estimate basis | Your attorneys' method | Generic multiplier | No estimate |
| Fault rules by state | Your states, tested | Rarely included | Not applicable |
| Lead capture | Contact before the range | Varies by plugin | Name and message |
| Crash details | Date, injuries, crash report | Few or none | Free-text story |
| Disclaimer control | Your approved wording | Vendor's wording | Your wording |
| CRM handoff | Clio Grow, Lawmatics, or CRM | Often email only | Email notice |
| Cost and speed | From $850, in weeks | Low fee, same day | Free, already live |
| Code ownership | Yours, on your site | Vendor's platform | Yours already |
DeveloperLook
Calculator plugin
- Estimate basis
- DeveloperLook: Your attorneys' methodCalculator plugin: Generic multiplier
- Fault rules by state
- DeveloperLook: Your states, testedCalculator plugin: Rarely included
- Lead capture
- DeveloperLook: Contact before the rangeCalculator plugin: Varies by plugin
- Crash details
- DeveloperLook: Date, injuries, crash reportCalculator plugin: Few or none
- Disclaimer control
- DeveloperLook: Your approved wordingCalculator plugin: Vendor's wording
- CRM handoff
- DeveloperLook: Clio Grow, Lawmatics, or CRMCalculator plugin: Often email only
- Cost and speed
- DeveloperLook: From $850, in weeksCalculator plugin: Low fee, same day
- Code ownership
- DeveloperLook: Yours, on your siteCalculator plugin: Vendor's platform
Projects We've Built
Insurance and Medical Projects We Have Built
Insurance, medical, and finance builds our team designed and built. None is a legal calculator, but each turns forms and numbers into clear results.
EverTrust Insurance Web Design & Development
- Insurance
- Dashboard
- Website
TruDoc Medical Appointment App Design & Development
- Medical
- Booking System
- Dashboard
LifePulse Medical Web Design & Development
- Medical
- Booking System
- Dashboard
Oasic Finance SaaS Web Design & Development
- Finance
- SaaS Platform
- Dashboard
What Our Clients Say
What Clients Say After Launch
Feedback from teams we have built calculators, forms, and websites for.
We had a pretty specific idea of what we wanted our website to become, but I wasn’t sure how easily we could explain all of it to a development team. There were quite a few moving parts, and we were working toward a deadline, so I expected a few things to get lost along the way. That never really happened. They understood what we were trying to achieve, kept us updated throughout the process, and got everything ready within the agreed timeline. The final site feels much easier to navigate, works beautifully on mobile, and is noticeably smoother for our customers. It was a huge relief seeing the original idea actually turn into the website we had in mind.
The mobile experience is probably my favourite part of the new site. We had spent a lot of time making sure the desktop version looked right, and the team kept pushing us to think about how everything would actually feel on a phone too. They were right. The navigation is clean, the interactions feel natural, and everything we’ve tested so far works exactly as it should. They also went through the links, forms, integrations, and other details more than once before launch, which I really appreciated. And even after going live, we could still reach out when something came up. The whole process felt friendly, organised, and surprisingly straightforward.
What I appreciate most is that the website is actually easy for us to manage now. We can update content ourselves instead of sending a developer a message every time we need to change something small. They also paid attention to the technical SEO side, which mattered to us because we didn’t want a new website to create problems for the traffic we already had. I’ve probably asked more questions than I should have since launch, but every question has been handled patiently and without any fuss. The team is easy to work with, they explain things clearly, and when we need something changed, they focus on getting it done rather than making the process complicated.
1,250+
Projects shipped
10+
Years of experience
Top 3%
Upwork Top Rated Plus
5 stars
Average review score
Want results like these?
Tell us what you are building. You get a reply within 24 hours on business days, then a written estimate.
Work Culture
Why Injury Firms Trust Our Estimates
An estimate on your site speaks for your firm, so these habits keep it careful, reviewable, and honest about its limits.
Ranges, not promises
Every result shows a wide range with your disclaimer beside it. ABA Model Rule 7.1 warns that results can create unjustified expectations.
Your method, not ours
The calculator follows the way your attorneys value cases, written down and signed off. We don't import a generic multiplier from another site.
State law checked twice
Fault rules differ by state, and California even limits uninsured drivers' pain and suffering damages. We test each rule against sample cases your attorneys supply.
Visitors treated as clients
People using the tool are often hurt and stressed. Plain words, few steps, and no pressure make them more likely to finish and call.
Honest about rankings
A calculator can earn visits and links, but nobody can promise a ranking, as Google's own guidance says. We'll tell you what the tool can and can't do.
You own the code
The calculator's code, formulas, and lead data belong to your firm. Move hosts or CRMs later, and it all goes with you.
Overview
How does a car accident settlement calculator work?
DeveloperLook builds a car accident settlement calculator for injury firms that estimates a range from medical bills, lost wages, and injuries, adjusted for your state's fault rule. We code your valuation method, add a contact step before the range, attach your disclaimer, and send each lead to intake. Projects start at $850 and take 3 to 8 weeks.
DEVELOPERLOOK
Project facts · Car Accident Settlement Calculator Development
- Service
- Car Accident Settlement Calculator Development (formulas, lead capture, CRM handoff)
- Typical timeline
- 3 to 4 weeks for one state, up to 8 for suites
- Platforms
- WordPress, Webflow, Next.js, Clio Grow, Lawmatics, and HubSpot
- Built with
- React, TypeScript, Node.js, PostgreSQL, webhooks
- Experience
- 10+ years of development experience and 1,250+ shipped projects
- Post-launch support
- 30 to 60 days of support, depending on plan
- Communication
- Calls in US, UK, and AU business hours
- Starting price
- From $850 USD, fixed scope after a valuation workshop
Reviewed 28 Sep 2026 by Saimul Islam
Good fit
Personal injury firms buying ads
You pay for clicks on accident searches, and most visitors leave without calling. You want them to leave details instead.
Firms in Texas or California
Your state's fault rule changes a claim's value, and generic calculators ignore it. You want estimates that follow your state.
Intake teams tired of cold callbacks
Your intake staff call leads who left only a name. You want the crash date, injuries, and report number before the first call.
Firms already ranking for injury terms
Your practice pages rank, but visitors read and go. You want a tool that gives them a reason to stay.
Agencies serving injury firms
You market several injury firms and want a calculator you can place on each client's site under your brand.
Not a fit
Full injury website first
You need a full website for your injury practice first. Our Personal Injury Lawyer Website Design service builds it.
Search traffic first
You want more search traffic before adding tools. Our Personal Injury SEO Services program covers case pages and links.
Business pricing tool
You want a pricing or quote tool for a business, not a legal estimate. Our Quote Calculator Development service fits better.
Budget under $850
Your budget is under $850. A plugin calculator costs less, though you give up your own valuation method and the CRM handoff.
Not sure we're the right fit?
Book a free call or message us. We'll tell you honestly whether we're the right team.
Pricing
Transparent Starting Prices for a Personal Injury Settlement Calculator
These are starting points in USD. Your final price depends on the number of states, case types, and your CRM, and you get a fixed proposal after a free valuation workshop.
For injury firms that want one state's calculator, with leads sent to intake.
$850one-time, USD
- One state's fault rule built in
- Medical bills, wages, and damage inputs
- Pain and suffering range method you pick
- Contact and crash details before the range
- Your disclaimer on every result
- 30 days of support
Recommended
For multi-state firms that want the calculator tied into intake and follow-up.
$2,100one-time, USD
- Everything in Single-State Calculator
- Up to 3 states' fault rules
- Crash report number or upload step
- Leads sent to Clio Grow, Lawmatics, or your CRM
- Text follow-up with recorded consent
- 60 days of support
For larger injury firms that want calculators for several case types, with reporting.
$4,300one-time, USD
- Everything in Multi-State Case Value Tool
- Truck, motorcycle, and slip and fall versions
- Spanish version
- Attorney review queue by estimated value
- Lead dashboard by range and source
- 60 days of support
For Agencies
White-Label Injury Calculator Builds for Agencies
You own the client relationship. We build the valuation logic, question screens, and CRM handoff under your brand, so each injury firm you serve gets a calculator its attorneys approved.
How the partnership works
White label: your client only ever sees your brand
- Your client
- You, the agency
- DeveloperLook
Share the brief
Send the firm's states, case types, website, and intake tool.
- Client needs
- You share the details
- Details received
We propose and staff
You get a fixed quote, a timeline, and one named developer.
- Scope and plan
- Proposal to resell
- Your quoteYOUR LOGO
Build and hand off
We launch under your brand and document the formulas for the firm.
- Done by our team
- Your brand on it
- Handed to your clientDone
Partner with DeveloperLookDelivered under your brand
Stay client-facing
You present the tool; we stay behind your agency name.
Attorney-approved logic
Each firm's valuation method is coded and signed off before launch.
Senior front-end work
Fast, accessible question screens built by developers who ship them.
Flexible capacity
Roll the tool out to new clients without new hires.
The Right Technology for Your Project
Technology Stack
We build the calculator as a light app that loads fast on phones and posts clean data to intake.
React
TypeScript
Node.js
PostgreSQL
WordPress
Webflow
Next.js
Vercel
- Clio Grow
- Lawmatics
HubSpot
Twilio
Google Analytics (GA4)
Google Tag Manager
Google Search Console
Hotjar
FAQ
Frequently Asked Questions
Straight answers on how estimates work, state rules, cost, lead capture, and your intake CRM.
Saimul IslamFounder & CEO, DeveloperLookStill have questions?
Send a message or book a call with the team.
They add up economic damages first: medical bills, lost wages, and property damage. A pain and suffering calculator then estimates non-economic damages with a multiplier on those bills or a daily per diem rate across recovery. Your attorneys choose the method and factors, and the result stays a range.
It applies a different fault rule. Texas bars recovery when a claimant is more than 50% responsible (Civil Practice and Remedies Code section 33.001). A car accident settlement calculator California firms publish uses pure comparative fault instead, and Civil Code 3333.4 blocks most uninsured drivers from pain and suffering damages.
Custom builds start at $850 for one state's calculator with a contact step and your disclaimer. A multi-state tool with CRM handoff and text follow-up starts at $2,100, and a suite covering several case types at $4,300. You get a fixed quote after the free valuation workshop.
A single-state calculator takes 3 to 4 weeks, a multi-state tool 5 to 6 weeks, and a full suite 7 to 8 weeks. Attorney sign-off on the valuation approach sets the pace, so we send it to you on one page in the first week.
It trades an estimate for details. Visitors who want a number first give their name, phone, crash date, and injuries, so your intake team calls a qualified lead instead of a stranger. Answers that show serious injuries can be flagged for a same-day callback from an attorney.
We place a short contact step right before the result, then ask for the crash date and report number. In Texas that's the CR-3 crash report sold through TxDOT's online portal, and California drivers file an SR-1 with the DMV within 10 days of an injury crash. Uploads stay optional.
Yes, and that's where it pays off. Answers and the estimated range post to Clio Grow through its lead inbox, or to Lawmatics, HubSpot, or another CRM by API or Zapier. Your intake team gets an alert, and the lead's source stays attached for reporting.
They give visitors a reason to stay, return, and share the page, which can earn links. No one can promise a ranking, as Google's own guidance on hiring an SEO says. We build the tool to load fast and sit inside useful text that search engines can read.
It can if it reads like a promise. ABA Model Rule 7.1 comment 3 says results can create unjustified expectations, and a disclaimer can help. So the tool shows a wide range, explains what it can't know, and uses wording your attorneys approve under your state's advertising rules.
Your firm owns the code, the formulas, and every lead record. The calculator runs on your site or a host in your name, and we hand over the source and a formula guide. Support lasts 30 to 60 days, depending on plan, and later formula updates are quoted per change.
Saimul IslamFounder & CEO, DeveloperLookStill have questions?
Send a message or book a call with the team.
Free 30-min callGoogle Meet
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