ImageDescriber: Pricing, Features & Best Use Cases

Our take: ImageDescriber suits creators, SEO writers and prompt writers who want alt text, OCR and Midjourney/Stable Diffusion/Flux prompts from a single image, with one free analysis and no login.

Main limitation: Multi-select options and batch processing are paid only, and the free plan gives 7 daily credits with basic models.

By the AI Tool Atlas editors. Based on the vendor's official documentation; we have not tested this product hands-on. What “documented overview” means

Who should use ImageDescriber

ImageDescriber suits creators, SEO writers and prompt writers who want alt text, OCR and Midjourney/Stable Diffusion/Flux prompts from a single image, with one free analysis and no login. Based on the vendor's documentation, not on a hands-on test.

Best for: Content creators

Also a good fit for

Accessibility and SEO writers
AI image prompt writers

Consider another tool if multi-select options and batch are paid only

Or if

Free plan gives 7 daily credits, basic models only
API plan priced as one-time credit purchase from $99.99

ImageDescriber pricing and usage limits

Prices checked Sep 29, 2026 on the official US pricing page. Official pricing ↗ Prices and limits change often.

The official ImageDescriber pricing page as we saw it. imagedescriber.dev, captured Oct 1, 2026

Free access and trial conditions

One free analysis without login; 7 daily credits on the Free plan.

No credit card required to start free.

Paid plans: what changes as you upgrade

Free web

Free source (opens in a new tab)

Day

For: Occasional single-image use

Limits

7 daily credits
Basic models only

1 more

Single image processing

Includes

Basic image analysis
OCR text extraction

2 more

Marketing copy generation
Export to JSON/CSV

No API

Credit packs web

$4.99 one-time source (opens in a new tab)

One-time

Packs: 100 for $4.99, 300 for $9.99, 800 for $19.99, 1500 for $29.99

For: Occasional paid use without a subscription

Limits

Credits never expire

Includes

Advanced models
Batch processing

2 more

OCR
Export to JSON/CSV

No API

Monthly subscription web

$9.99/mo source (opens in a new tab)

Month

For: Regular users needing batch work

Limits

600 credits per month at $9.99
Monthly auto-refill

Includes

Priority processing queue
Advanced models

2 more

Batch processing
Priority technical support

No API

Image Describer API api

$99.99 one-time source (opens in a new tab)

One-time

For: Developers integrating image description

Limits

One-time payment, lifetime access

Includes

Standard REST API
99.9% uptime SLA

2 more

Dedicated API key
Technical integration support

API included

Usage caps, credits and extra costs

Credit packs and API credits are bought separately.

Not stated.

What is ImageDescriber, and how does it work?

ImageDescriber analyzes an uploaded image or pasted URL and produces short or detailed descriptions, alt text, SEO text, OCR text, style analysis, and prompts formatted for Midjourney, Stable Diffusion or Flux. One free analysis is available without login, with more free credits after sign-in. Paid options include credit packs, a monthly subscription and an API plan.

ImageDescriber's official site: how the product presents itself. imagedescriber.dev, captured Oct 1, 2026

What you provide and what you get back

What you give ImageDescriber and what comes back, from its documentation

You provide

Uploaded image (JPG, PNG, WebP, HEIC)
Pasted image URL
Chosen analysis option and output language

You get back

Short or detailed description
Alt text and SEO text
Prompts for Midjourney, Stable Diffusion, Flux
OCR text

Where you can use it

Platforms: Web, API
Account: Not required
Input formats: JPG, PNG, WebP, HEIC
Output types: Description, alt text, OCR, SEO text, prompts
Prompt targets: Midjourney, Stable Diffusion, Flux
Export: JSON/CSV
Local history: 7 days, up to 20 results in browser

Best use cases for ImageDescriber

Scenarios are worked out by our editors from the documentation; the actual result depends on your input and plan.

Write alt text for accessibility

Who: Web editors and accessibility writers
You provide: Page image
Expected result: Context-aware alt text for screen readers
Plan needed: Free
Limitation: Needs human check for WCAG context source (opens in a new tab)

Create prompts from reference images

Who: AI image creators
You provide: Reference image
Expected result: Structured Midjourney, Stable Diffusion or Flux prompt
Plan needed: Free or credit packs
Limitation: Multi-select output is paid only source (opens in a new tab)

Extract text from screenshots

Who: Anyone digitizing screenshots
You provide: Screenshot
Expected result: Extracted text via OCR
Plan needed: Free
Limitation: Accuracy not documented source (opens in a new tab)

Describe batches of product images

Who: E-commerce and SEO teams
You provide: Several product photos
Expected result: SEO-friendly descriptions per image
Plan needed: Credit packs or subscription
Limitation: Batch limits not shown on fetched pages source (opens in a new tab)

Key features and their practical limits

Feature overview on the official site. imagedescriber.dev, captured Oct 1, 2026

Short and detailed descriptions

Generates a brief or long text describing objects, scene and context of an image. Quick captions and content drafts.

Access: All plansLimit: Multi-select of several options is paid only source (opens in a new tab)

Alt text

Produces alt text suited to screen readers and WCAG use. Accessibility and SEO.

Access: All plansLimit: May need editing for page context source (opens in a new tab)

Midjourney/SD/Flux prompts

Turns subject, style, lighting and composition of an image into a generator-ready prompt. Recreating a look in an image generator.

Access: All plansLimit: Prompt output not guaranteed to reproduce the image source (opens in a new tab)

OCR

Extracts text visible in an image. Pulling text from screenshots.

Access: All plansLimit: Language support not stated source (opens in a new tab)

Style analysis and object recognition

Lists the visual style and objects found in the image. Cataloguing and design research.

Access: Listed as analysis optionsLimit: Plan gating not detailed source (opens in a new tab)

ImageDescriber pros and cons

Reasons to choose ImageDescriber

One free analysis with no login You can test quality instantly. documented source (opens in a new tab)
Supports JPG, PNG, WebP, HEIC Phone photos work without conversion. documented source (opens in a new tab)
Credits packs never expire No pressure to use them in a month. documented source (opens in a new tab)
REST API plan listed Descriptions can be automated. documented source (opens in a new tab)
Output language selectable Alt text can be produced in your site's language. documented source (opens in a new tab)

Check before paying for ImageDescriber

Multi-select options and batch are paid only Free users get one output type per image. documented source (opens in a new tab)
Free plan gives 7 daily credits, basic models only Quality may be lower than advanced models. documented source (opens in a new tab)
API plan priced as one-time credit purchase from $99.99 Larger upfront cost for developers. documented source (opens in a new tab)
Account needed for more free credits Anonymous use is limited to one analysis. documented source (opens in a new tab)
Pricing page text is jumbled Tier details should be confirmed at checkout. documented source (opens in a new tab)

How to use ImageDescriber for generating alt text for an image

Set up ImageDescriber

Open imagedescriber.dev; no login is needed for the first analysis.
Upload an image or paste an image URL.
Choose Single Select and pick 'Alt Text' as the option.
Set the output language.

Example: generating alt text for an image

Upload a product photo such as a serum bottle.
Select 'Alt Text' and click Start Analysis.
Review the generated alt text.
Copy it into your CMS image field.

Review and export the result

Confirm the text names the main subject and context accurately.
Check your remaining credits after sign-in.

ImageDescriber integrations and API

Plan comparison on the official pricing page. imagedescriber.dev, captured Oct 1, 2026

Native integrations and export formats

Export: JSON, CSV

API access and separate billing

ImageDescriber has no public API in its official documentation. Standard REST API with dedicated API key

Privacy, data use and commercial rights

Summarized from the vendor's current policies; this is not legal advice and a vendor's badge is not an independent audit.

How your inputs and outputs are handled

Recent results are stored only in your browser for 7 days, up to 20 results.

Server retention not stated on fetched pages.

Other tools to consider instead of ImageDescriber

"Better suited" is based on documented features and pricing, not on a head-to-head test.

Midjourney: better suited to

ChatGPT: better suited to

Alternatives
Alternative	When to choose it	Pricing	Limitation
Midjourney		—	—	Compare
ChatGPT		—	—

Explore ImageDescriber further

ImageDescriber pricing, plan by planEvery plan with USD prices, limits and what is free.Best ImageDescriber alternativesTools for the same job, by need and starting price.Best AI image generatorsOur picks in this category, compared by price and free tiers.

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ImageDescriber FAQ

Can I use ImageDescriber without an account?

Yes for one free analysis with no login. Logging in unlocks more free credits. source (opens in a new tab)

How many free credits does ImageDescriber give?

The Free plan gives 7 daily credits with basic models and single-image processing. source (opens in a new tab)

Do ImageDescriber credits expire?

Credit packs never expire. Subscription credits refill monthly. source (opens in a new tab)

Which prompt formats can ImageDescriber generate?

General, Flux, Midjourney and Stable Diffusion prompts, alongside descriptions, alt text, OCR and SEO text. source (opens in a new tab)

Is there an API for ImageDescriber?

Yes, an API plan from $99.99 for 11,000 credits as a one-time payment, with REST access, dedicated key and 99.9% uptime SLA. source (opens in a new tab)

Sources and review methodology

Official sources and verification dates

https://imagedescriber.dev/ homepage · checked Oct 1, 2026
https://imagedescriber.dev/pricing pricing · checked Oct 1, 2026

Not verified: Server-side retention; Training use; Batch limits; Supported OCR languages.

How we documented and maintain this page

Every fact about ImageDescriber above comes from the 2 official pages listed here, last compared on Sep 29, 2026; we have not run ImageDescriber ourselves, so it has no editorial score. How we check and re-check pages.

Article updated Oct 2, 2026; prices checked Sep 29, 2026. Outbound links to vendors are plain links; we do not earn commissions. How we review · Report an error