Inkwell

Name: Inkwell
Author: Inkwell

Free plan LinuxMacSelf-hostedWebWindows

What Inkwell is

Inkwell is an open-source blogging platform that writers host on their own server. Built on .NET 10, it lets authors compose visually or in Markdown, save drafts, schedule posts, send them for review, and restore earlier revisions. A single installation can run multiple blogs, with each separated by URL slug and assigned its own posts, Layout, and colour Preset. Inkwell offers 20 editorial Layouts and 16 colour Presets, adjustable without rebuilding or migrating. It supports custom domains, and teams can use Admin, Editor, and Author roles, granular permissions, contributor bylines, and an immutable audit trail. The platform runs on Linux, Windows, or macOS and supports container deployment using a Dockerfile; its documented database option is Microsoft SQL Server 2019 or later. Published material supports Unicode languages, while the Editorial Desk interface is in English. The maker says the software sends no telemetry and makes no outbound connections to third-party services. The core Inkwell plan is free, billed Free forever, with no subscription or usage limits and an MIT license. Optional paid services cover support, installation, feature enhancements, and custom studio work.

Who it suits

Inkwell suits writers and publishing teams who want to host blogs themselves and manage editorial workflows, revisions, and scheduled posts. It may also fit operators running several blogs in one installation or seeking granular team roles and content ownership on their own server.

What it does well

Compose visually or in Markdown, then schedule and review posts.
20 Layouts and 16 Presets can change without a rebuild.
One installation can host multiple isolated blogs.
Custom domains and role-based team permissions are supported.
The free core plan has no usage limits.

What to know first

The documentation identifies SQL Server as its only database provider.
The Editorial Desk interface is in English.
Full right-to-left layout support is on the roadmap.
There is no plugin marketplace.

Limits

The free Inkwell plan is listed as free forever with no usage limits. The documentation identifies SQL Server as the only supported database provider; full right-to-left layout support is on the roadmap.

Plans

Plan	Billed and limits	Price
Inkwell	Free forever; no subscription · No usage limits · self-hosted · MIT license	Free
Studio	No license fees or ongoing royalties · Custom Layout and Preset · source files included	$2,400, paid once
Support	Billed monthly · no minimum term · Up to 4 hours of minor work each month · security patches within 48 hours	$299 a month
Installation	Fixed quote after a short brief · One tenant · one Layout · one Preset · 30-day post-launch warranty	$499, paid once
Enhancement	Billed hourly · quoted per feature · Fixed-bid project quote per feature · two rounds of revisions included	$99, paid once

As useinkwell.app lists them, read 11 Oct 2026. The maker's own page has the final word.

Getting started

Visit https://www.useinkwell.app/ to get started.
Choose the free Inkwell plan or an optional paid service.
Deploy on Linux, Windows, or macOS, including a containerized deployment with the Dockerfile.
Use Microsoft SQL Server 2019 or later for the database.
Configure SMTP email if needed; the documentation describes port 587 with STARTTLS.

Verdict

Choose Inkwell if you want a self-hosted, open-source blogging platform with editorial workflows, multi-blog hosting, and a free core plan. Look elsewhere if you need a plugin marketplace, a database other than SQL Server, or a right-to-left Editorial Desk today.

Questions

Is Inkwell free?

The core Inkwell plan costs nothing, billed Free forever, with no subscription or usage limits. Optional support, installation, enhancement, and studio services have separate prices.

Where can I run Inkwell?

It runs on Linux, Windows, or macOS and supports containerized deployment with a Dockerfile. The platform listing also includes web and self-hosted.

Is Inkwell open source?

Yes. The core plan is listed under the MIT license.

What database does it support?

The documentation identifies Microsoft SQL Server 2019 or later as its only supported database provider.

Can a team review and schedule posts?

Authors can draft and schedule posts, send them for review, and restore saved revisions. Admin, Editor, and Author roles have granular permissions.

What paid services are available?

Enhancement is $99, paid once, Support is $299 a month, Installation is $499, paid once, and Studio is $2,400, paid once.

Facts from Inkwell's own pages

Blog analytics: Yes · useinkwell.app, 21 Sept 2026
Compliance: The maker describes its self-hosted architecture as compatible with GDPR, CCPA, and other data-sovereignty regulations, with the operator as data controller. · useinkwell.app, 11 Oct 2026
Custom domain: Yes · useinkwell.app, 21 Sept 2026
Deployment: It runs on Linux, Windows, or macOS and supports containerized deployments with a Dockerfile. · useinkwell.app, 11 Oct 2026
Editor: Authors can compose visually or in Markdown, draft and schedule posts, send them for review, and restore saved revisions. · useinkwell.app, 11 Oct 2026
Founded: 2025 · useinkwell.app, 28 Sept 2026
Free plan: Yes · useinkwell.app, 21 Sept 2026
Headquarters: India and the United Kingdom · useinkwell.app, 28 Sept 2026
Integrations: The documentation describes SMTP email configuration, including a default port of 587 with STARTTLS. · useinkwell.app, 11 Oct 2026
Language support: Published content supports Unicode languages, while the Editorial Desk interface is in English and full right-to-left layout support is on the roadmap. · useinkwell.app, 11 Oct 2026
Multi-tenancy: One installation can host multiple blogs, with tenants isolated by URL slug and their own Layout, Preset, and posts. · useinkwell.app, 11 Oct 2026
Notable limits: The product has no plugin marketplace, and the documentation identifies SQL Server as its only supported database provider. · useinkwell.app, 11 Oct 2026
Privacy: The maker says Inkwell makes no outbound connections to third-party services and sends no telemetry; self-hosting keeps data on the operator’s server. · useinkwell.app, 11 Oct 2026
Purpose: Inkwell is a free, open-source, self-hosted blogging platform built on .NET 10 for writers who care about typography and content ownership. · useinkwell.app, 11 Oct 2026
Post scheduling: Yes · useinkwell.app, 21 Sept 2026
Support: The optional monthly support retainer includes priority bug triage, security patches within 48 hours, quarterly upgrades, private email, and scheduled office hours. · useinkwell.app, 11 Oct 2026
Team features: The maker lists Admin, Editor, and Author roles with granular permissions, contributor bylines, and an immutable audit trail. · useinkwell.app, 11 Oct 2026
Technology: Inkwell uses ASP.NET Core MVC on .NET 10, Dapper with raw SQL, server-rendered HTML, and Microsoft SQL Server 2019 or later. · useinkwell.app, 11 Oct 2026
Theme customization: custom code · useinkwell.app, 21 Sept 2026
Themes: Inkwell provides 20 editorial Layouts and 16 colour Presets that can be changed without a rebuild or migration. · useinkwell.app, 11 Oct 2026

Where Inkwell stands on Freedom251

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