A free Scribe alternative, no install, no signup

Yes, CobaltCapture is a free, browser-based alternative to Scribe. No Chrome extension, no signup, no per-seat pricing. The output is a clean review, a public URL plus one-click markdown, PDF, and Word exports, readable for a teammate or stakeholder and ingestible by AI coding agents like Cursor and Claude Code.

Most Scribe alternatives are paid tools that swap one extension and one login for another. This one is different: if you want an alternative to Scribe that needs no install and no account to produce your first doc, that is the gap CobaltCapture fills.

Scribe is a category leader for step-by-step documentation. It earns its price for that job. The catch: getting started means installing a Chrome extension, signing up, and accepting per-seat pricing on the basic workflow. For a quick feedback session, a one-off how-to, or a fast review handed to a developer or an AI coding agent, that's a lot of friction.

CobaltCapture runs in your browser. No install. No signup. Free. Capture a screen, talk or type through it, ship a clean review, as a public URL, markdown, PDF, or Word doc.

What Scribe is good at

Scribe is a recorder. You turn it on, click through a workflow, and it emits a numbered sequence of screenshots with auto-generated captions: "Click the Settings icon. Select Users. Enter the email address." The captures are clean, the captions are editable, and the output is polished enough to ship to end users without a second pass.

This is excellent for a specific job: standard operating procedures, customer onboarding documentation, internal training guides, support-center articles, anything where a person needs to learn or repeat a process. The auto-step capture is the feature, you do the workflow once, and you have a doc. If your team writes a lot of branded SOPs, Scribe is probably the right answer. Keep using it.

Where the approaches differ

The install model is the first difference. Scribe is a Chrome extension. Plenty of IT teams will not approve another extension, plenty of users prefer not to install one, and plenty of contexts (a borrowed laptop, a Chromebook with managed extensions, a reviewer who lives in Edge or Arc) cannot install one. CobaltCapture skips the install entirely.

The signup model is the second. Scribe asks for an account up front. CobaltCapture lets you capture and publish anonymously, and sign in later only if you want to keep work permanently.

The pricing model is the third. Scribe is a paid team product with per-seat plans. CobaltCapture is free, with no per-seat plan, designed for users whose volume is one doc this week, not a maintained library.

The output story does not always reach the next receiver. Scribe documents live in Scribe's app as HTML. You can share a link or export to PDF, but markdown, the format an AI coding agent like Claude Code or Cursor actually ingests, is not a first-class export.

How CobaltCapture is different

CobaltCapture runs in your browser. Click capture, the browser asks which tab or window to share, you drag a box around the part that matters, and the cropped screenshot is in the review. Hit dictate, talk through the issue, and your voice lands as editable text on the same card. Repeat for each finding, hit publish.

You get a public review URL. No reader needs an account. You also get a clean stakeholder URL at /s/<slug>, the same content stripped of editing chrome, for when the link is going to a client or an executive. Owners and developers get the full /r/<slug> page with export tools. Two URLs, same review, right format for each audience.

Markdown export, PDF, and Word export are all one click. The markdown drops into a Cursor composer or a Claude Code prompt; the PDF goes to the stakeholder who wants a file; the URL goes to anyone with a browser.

No install, no extension, no app. No signup to try.

When to use which

Use Scribe when the output is a branded SOP that 50 people will read over two years. A knowledge base that needs versioning and team management. Auto-capture and step detection for repeatable processes. If you have a training library to maintain, Scribe is built for it.

Use CobaltCapture when the review is one-shot, a feedback session, a quick how-to, an FAQ entry, a handoff to a developer or a coding agent. When IT will not approve another Chrome extension. When you do not want to spin up an account and a workspace before you capture one screen.

Feature comparison

	Scribe	CobaltCapture
Install required	Chrome extension	None (browser-native APIs)
Signup to start	Required	Not required
Per-seat pricing	Yes	No
Output formats	Web doc, PDF (paid), HTML embed (paid)	Markdown, PDF, Word, public URL
Cropping	Yes	Yes
Stakeholder-only URL (no chrome)	No	Yes (/s/<slug>)
Pricing	Paid plans	Free

The honest version

Scribe's auto-capture and step detection are genuinely useful when you're documenting a repeatable UI workflow for a wiki. CobaltCapture skips auto-capture in favor of explicit click-to-capture because the user knows what matters better than an algorithm does. If you're producing a branded training library, use Scribe. If you're producing one document to ship to one receiver, human or agent, CobaltCapture is faster, free, and skips the install.

Product details and pricing change frequently. Check each vendor's site for the current state of their offering.

Get started

cobaltcapture.com, no install, no signup needed to try.

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Frequently asked questions

Is CobaltCapture really a free Scribe alternative?

Yes. CobaltCapture is free to use, free to share, and free to export. Capture, narrate, and publish unlimited reviews without paying or signing up. There is no trial countdown and no per-seat plan.

Does CobaltCapture require a Chrome extension like Scribe?

No. CobaltCapture runs entirely in the browser using native APIs. No Chrome extension, no desktop app, no install of any kind. Works in Chrome, Edge, and Arc on Mac, Windows, Linux, and ChromeOS.

Can I use CobaltCapture without signing up?

Yes. Anonymous capture and publish work without an account. You can sign in later to keep reviews permanently and unlock editing, but the first review needs nothing but an open browser tab.

What can CobaltCapture export that Scribe cannot?

CobaltCapture exports clean markdown for AI coding agents like Claude Code and Cursor, plus PDF, Word, and a public review URL, all one click, all free. Scribe's web doc, PDF, and HTML embed are part of paid plans and Scribe does not produce agent-ready markdown natively.

When should I still use Scribe instead of CobaltCapture?

Use Scribe when you are producing branded standard operating procedures for a large team to read over time, when you need auto-step capture and template management, or when you are maintaining a versioned knowledge base. Scribe is purpose-built for that workflow. CobaltCapture is for one-shot reviews, quick how-tos, and handoffs to developers or AI coding agents.