# ISBN

- **Website:** <https://isbn.nu>
- **Primary alias:** `isbn.nu`

## Description

ISBN .nu is a unique platform that offers unbiased price comparisons from multiple online bookstores, auction sites, and used book dealer networks. Designed to simplify the process of finding books, ISBN .nu lists all editions of a given title, including hardcover, paperback, and large type formats. The site displays prices in order from lowest to highest, ensuring users find the best deal possible, whether for new or used books. ISBN .nu does not accept promotional fees for placement and only generates revenue through affiliate links. This user-friendly site, created by freelance journalist and programmer Glenn Fleishman, is a valuable resource for book lovers searching for specific titles without needing to know the ISBN or edition. Visit ISBN .nu for efficient and reliable book searches, and start your reading journey today.

## Industries

- 🛍 E-commerce and Shopping
- 🛍 Price Comparison _(under E-commerce and Shopping)_

## Logos & icons

- logo _(primary)_ — PNG — [download](https://cdn.brandfetch.io/idrZ38y_Al/w/57/h/57/theme/dark/logo.png?c=1bxid64Mup7aczewSAYMX&t=1739932753467)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Polo Blue | #8ba3d3 | accent |
| Sapphire | #2e4da0 | dark |
| Whiskey | #cf915c | light |

## Fonts

- comenia-sans-web-1 — asset _(custom)_

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_Source: <https://brandfetch.com/isbn.nu>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._