Free
Free
Free API plan with monthly request and file-size caps
- Requests
- 25,000 requests per month on the Free API plan table
- File size
- 1 MB file size limit on Free API
Finding the possibilities
OCR.Space
● Identity checkedAssistant · Vendor site 2026-10-04
OCR.space offers free online OCR for images and PDFs plus a REST OCR API with multiple engines, searchable PDF output, and higher quotas on PRO plans. Developers can upload files in the browser or automate conversions through API keys.
- Category
- Assistant
- Free access
- Online OCR page states the web service is free to use without registration, with a 5MB document limit on the free tier.
- API access
- OCR API documentation describes HTTPS POST and GET endpoints with free, PRO, and PRO PDF API tiers.
Is OCR.Space right for you?
A good fit for
Teams digitizing documents who need browser OCR, searchable PDFs, or automated API-based extraction.
Before you choose
Free API tier is capped at 25,000 requests per month and 1MB files per the API plan table.
Browser and API OCR
OCR.space combines a free online converter with a documented REST API, multiple OCR engines, and paid PRO tiers for higher limits and searchable PDF generation.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Online OCR | Homepage converts uploaded images and PDFs to editable text with optional searchable PDF output. | Facts sourced | 2026-10-04 |
| PRO pricing | API plan table lists PRO at $30 per month with 300,000 monthly requests. | Facts sourced | 2026-10-04 |
Understand the total cost
OCR.Space pricing & plans
PRO
$30.00 /mo
$30 per month on the OCR API plan table
- Requests
- 300,000 requests per month on PRO
- SLA
- PRO advertises redundant endpoints and uptime guarantees
PRO PDF
$60.00 /mo
$60 per month on the OCR API plan table
- PDF focus
- PRO PDF raises PDF page limits and searchable PDF features
- Requests
- 300,000 requests per month on PRO PDF
Alternatives to OCR.Space
View all ↗
Supermeme.aiSupermeme.ai is an AI meme generator that turns text prompts into template-matched memes, branded exports, and multilingual meme search. Paid plans add watermark removal, brand kits, team workflows, API quotas, and MCP access for embedding memes in other tools.
Explore tool
MyDetectorMyDetector is a free online AI detector that scores text from ChatGPT, Gemini, Claude, and similar models with sentence-level highlights. The site supports pasted text and uploads such as PDF, Word, and PowerPoint, and pairs detection with humanization and related checker tools through a quota-based account system.
Explore tool
Microsoft CopilotMicrosoft Copilot is Microsoft’s consumer AI assistant for chat, creation, and research on the web and in Microsoft 365 apps. Free chat lives at copilot.microsoft.com, while Microsoft 365 Personal, Family, Premium, and Pro subscriptions add Copilot features inside Word, Excel, PowerPoint, Outlook, and Teams with higher usage limits on Premium tiers.
Explore toolThe practical questions
Frequently asked questions
What is OCR.Space used for?
OCR.space offers free online OCR for images and PDFs plus a REST OCR API with multiple engines, searchable PDF output, and higher quotas on PRO plans. Developers can upload files in the browser or automate conversions through API keys.
Does OCR.Space have a free plan?
Online OCR page states the web service is free to use without registration, with a 5MB document limit on the free tier.. This record lists ongoing free access; check the plan limits before starting.
How much does OCR.Space cost?
The listed monthly price is $30.00 USD at monthly billing. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use OCR.Space through an API?
OCR API documentation describes HTTPS POST and GET endpoints with free, PRO, and PRO PDF API tiers.. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
Free API tier is capped at 25,000 requests per month and 1MB files per the API plan table.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Identity and profile
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.