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RoasFloor VS CSS Box-Shadow Code Generator

Compare RoasFloor VS CSS Box-Shadow Code Generator and see what are their differences

RoasFloor

Plan ecommerce ads with tariff-aware break-even ROAS, CPA and landed-cost calculators. Free public tools; optional Pro saves SKU scenarios.

Rating
0 reviews
Pricing
Freemium $19 / Monthly (Pro workspace; public calculators are free)
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Alternatives Is it good?
CSS Box-Shadow Code Generator

Easy and simple way to generate box-shadow and border-radius using this web app

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0 reviews
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HIVLY.APP
Give Hivly an idea. Get a finished social post. Add a photo and one sentence. Hivly writes the caption, designs the post, and schedules it for Facebook, Instagram, and LinkedIn. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Base details

Website, pricing, platforms and company facts side by side.

RoasFloor
CSS Box-Shadow Code Generator
Website break-even-roas-calculator.com stevewalson.github.io
Pricing
Freemium $19 / Monthly (Pro workspace; public calculators are free) Official pricing
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Platforms
Web
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Company Startup from the United States · 1 - 9 employees · 2026 —
Listed in
eCommerce Tools Online Calculators Marketing Advertising eCommerce Calculators Finance Calculators +4
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About RoasFloor and CSS Box-Shadow Code Generator

In their own words, as submitted to SaaSHub.

RoasFloor
CSS Box-Shadow Code Generator

RoasFloor helps ecommerce sellers and media buyers estimate the advertising performance a product needs before spending on ads. Start with selling price and product cost, then include relevant freight, packaging, transaction fees, returns and tariff assumptions. The calculators translate those...

Read more about RoasFloor

No description of CSS Box-Shadow Code Generator yet.

Features and specs

What each product offers, as listed by its team.

RoasFloor 5 features
CSS Box-Shadow Code Generator 5 features
  • Break-even ROAS and CPA
    Estimate advertising thresholds from selling price and non-ad costs
  • Landed cost and tariff planning
    Include shipping, duties and other relevant cost assumptions
  • Shareable calculator inputs
    Share assumptions with a URL; public calculators require no signup
  • SKU cost profiles
    Pro saves cost assumptions per SKU and shows every floor in one portfolio view
  • Sourced tariff rates
    Each duty rate shows how it is built and the date it was last verified
  • Visual real-time preview
    The generator provides an instant visual preview of the box-shadow effect as you adjust the parameters, allowing users to see exactly how their shadow will look before copying the code.
  • Simple and intuitive interface
    The tool has a clean, straightforward interface with sliders and input fields that make it easy for beginners and experienced developers alike to create box-shadow effects without memorizing CSS syntax.
  • Free and browser-based
    The tool is completely free to use and runs entirely in the browser with no installation, sign-up, or downloads required, making it instantly accessible to anyone.
  • Quick code output
    The generator produces ready-to-use CSS box-shadow code that can be copied and pasted directly into a stylesheet, saving development time and reducing syntax errors.
  • Adjustable parameters
    Users can easily tweak key shadow properties such as horizontal offset, vertical offset, blur radius, spread radius, and color to fine-tune the exact shadow effect they need.

Possible disadvantages

  • Limited to single shadow
    The tool appears to only support generating a single box-shadow value at a time, whereas CSS allows multiple comma-separated shadows for more complex effects.
  • Minimal styling options
    The generator focuses solely on box-shadow and doesn't include related CSS properties like border-radius or background color adjustments that could help users visualize the shadow in a more realistic context.
  • No preset examples
    The tool lacks a library of pre-built shadow presets or templates that users could use as starting points, which would speed up the design process for common shadow styles.
  • Basic UI design
    The interface is quite minimal and could benefit from a more polished, modern design with better visual hierarchy and additional guidance or tooltips for less experienced users.
  • No export or save functionality
    There is no built-in way to save, bookmark, or export multiple shadow configurations for later comparison or use, so users must manually copy and store their generated values elsewhere.

Analysis

An editorial look at what each product does well and who it suits.

RoasFloor
CSS Box-Shadow Code Generator

No analysis of RoasFloor yet.

Overall verdict

  • CSS Box-Shadow Code Generator by stevewalson.github.io is a solid, lightweight utility for developers and designers who need to quickly create box-shadow CSS without manually writing syntax. It's a good, practical tool though not a groundbreaking product—ideal for speeding up simple styling tasks.

Why this product is good

  • Provides a visual interface to adjust shadow properties like blur, spread, offset, and color in real time
  • Automatically generates accurate, ready-to-use CSS code, reducing syntax errors
  • Free and accessible directly in the browser without installation
  • Simple, minimal UI makes it easy to use even for beginners
  • Useful for quick prototyping and experimenting with different shadow effects

Recommended for

  • Front-end developers wanting to save time writing CSS manually
  • Designers experimenting with UI shadow effects
  • Students learning CSS box-shadow properties
  • Hobbyists building personal or small projects
  • Anyone needing quick CSS snippets without deep CSS expertise

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
RoasFloor
CSS Box-Shadow Code Generator
100% 100%
eCommerce Tools
0% 0%
100% 100%
Online Calculators
0% 0%
100% 100%
Marketing
0% 0%
100% 100%
Tiktok Tools
0% 0%

Questions & Answers

As answered by people managing RoasFloor and CSS Box-Shadow Code Generator.

What makes your product unique?

RoasFloor's answer

It puts import duty inside the break-even math. Most break-even ROAS calculators stop at product cost and shipping, and most tariff tools hand you a duty number with no profit model attached. RoasFloor takes selling price, product cost, freight, packaging, payment and platform fees, returns and a duty assumption, then returns the ROAS and CPA a SKU has to beat. Published duty rates carry a source and a date, and anything we can't verify is marked N/A instead of guessed.

Why should a person choose your product over its competitors?

RoasFloor's answer

It runs before you spend, not after. Profit trackers read orders you already have. RoasFloor answers what a SKU needs before the campaign goes live, so you can price, cut freight or drop the product before it burns budget. The calculators are free, need no account and no store connection, which means the same numbers work for Shopify, Amazon, TikTok Shop or a custom storefront. Pro is a flat $19 a month with no per-order cut, and it stores SKU cost profiles so you are not retyping costs every time freight or a duty rate moves.

How would you describe the primary audience of your product?

RoasFloor's answer

DTC and dropshipping sellers who import their products, plus the media buyers and small agencies who run their ads. Typically one to five people whose planning currently lives in a spreadsheet, selling in the $20 to $100 range where freight and duty decide whether a campaign can work at all. Store platform doesn't matter, since nothing needs to be connected.

What's the story behind your product?

RoasFloor's answer

The 2025 and 2026 tariff changes broke a lot of spreadsheets. De minimis went away, rates moved more than once, and the break-even ROAS people had memorised was suddenly wrong. The free calculators on the web ignored duty entirely, the duty tools disagreed with each other, and none of them connected to a profit model. RoasFloor started as one calculator to close that gap and grew into ten, plus reference pages that show where each rate came from and when it was last checked.

Which are the primary technologies used for building your product?

RoasFloor's answer

Next.js and React on Vercel, TypeScript, Tailwind CSS, self-hosted Supabase (Postgres) for the Pro workspace, Stripe for billing and Resend for email. The public calculators run entirely in the browser, so they keep working even when the database doesn't.

User comments

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Alternatives to RoasFloor and CSS Box-Shadow Code Generator

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