Price calculator: work out your costs
Fixed prices & secure payment
SSL & secure payment
Payment runs over an SSL-encrypted connection. Credit card, PayPal and the other common methods are available, handled by vetted payment providers. Your payment details never reach our servers.
GDPR compliant
We comply with the General Data Protection Regulation (GDPR). Your document and your details are used only to process your order and are deleted afterwards. We do not pass anything on to third parties.
Delivery
Your finished document arrives by email, within the deadline you set in the calculator. The plagiarism check and the AI detector usually take five minutes. For proofreading and editing you can choose 24 hours, 48 hours or 5 days and longer. If we have questions, we get in touch ourselves so that no time is lost.
Satisfaction guarantee
Satisfied customers come first at corrected.eu. Under our satisfaction guarantee you can reach us at any time: we look at your concern personally, review it carefully and work out a solution together with you.
Our support team answers questions about the calculated price, delivery or payment, by email at kontakt@korrektur.de or through the contact form. We usually reply within 24 hours.
Four services, fixed prices per page
From spelling correction to AI detection: every service appears in the price calculator with a fixed price per standard page. No hidden costs, no sign-up.
Proofreading
Proofreading is about linguistic correctness: spelling, grammar, punctuation, typos. Every change appears in the document with tracked changes, so you see exactly what was done. The calculator starts at €1.90 per standard page (standard, 5 days); with 48 hours a standard page costs €2.90, with 24 hours €4.90.
Editing
Editing works one level above: in addition to spelling and grammar, our editors work on sentence structure, wording, style and readability. The red-thread check is included at no extra charge so that your argument holds together. In the calculator from €4.90 per standard page, with proofreading already included.
Plagiarism check
The plagiarism check compares your text with billions of sources: specialist databases, journals, websites, publications. You get a report that lists every match with its source and a percentage. That way you know where you stand before you hand in. In the calculator from €0.29 per standard page.
AI detector
The AI detector reads your text sentence by sentence and shows where machine-generated language is likely: ChatGPT, Gemini, DeepSeek, Claude and other models. At the end you get an overall value for the AI share. In the calculator from €0.29 per standard page, together with the plagiarism check €0.39.
All values in the calculator are final prices including VAT. You do not need an account: choose a service above, set the length and deadline, read off the price, order. The deadline runs from the order (with prepayment, from the payment instruction), and weekends and public holidays count. If you have questions, our support team will help.
Frequently asked questions about the price calculator
How much does proofreading cost at corrected.eu?
Proofreading starts at €1.90 per standard page if you allow 5 days. A standard page is 1,800 characters including spaces. If it needs to be faster, a standard page costs €2.90 (48 hours) or €4.90 (24 hours). Enter the number of pages and the deadline in the price calculator above and your final price appears.
How much does editing cost?
Editing starts at €4.90 per standard page with a 5-day turnaround. Proofreading is included, plus sentence structure, wording, style and readability; the red-thread check is part of it. For urgent jobs it is €6.90 (48 hours) or €8.90 (24 hours) per standard page.
How much does a plagiarism check cost?
The plagiarism check costs €0.29 per standard page. Your text is checked against billions of sources: websites, specialist databases, publications. The report lists every match with its source. Together with the AI detector a standard page costs €0.39.
How much does the AI detector cost?
The AI detector costs €0.29 per standard page. It recognises passages from ChatGPT, Gemini, DeepSeek, Claude and other systems and evaluates sentence by sentence, with an overall value for the AI share. In a bundle with the plagiarism check you pay €0.39 per standard page for both.
Which payment methods are available?
Credit card (Visa, Mastercard, American Express), PayPal, Apple Pay, Google Pay and other common methods are available, handled by vetted payment providers. You pay only once your order is fully set up. All amounts are final prices including VAT.
Can I combine several services?
Yes. In the price calculator you can tick several services for one document, for example editing, plagiarism check and AI detector together. The price updates immediately, and you receive all results in one delivery. Combinations are usually cheaper than booking each service separately.
How do I get from the price to an order?
Right at the top of this page. Choose a service, set the length and deadline, upload your document, pay: it takes a few minutes. The price is recalculated with every input, so you see the final amount long before the order becomes binding.
Which delivery times can I choose?
For proofreading and editing you can choose 24 hours, 48 hours, 5 days (standard) and longer deadlines; each deadline has its own price per page in the calculator. The clock starts at the order (with prepayment, at the payment instruction), including weekends and public holidays. The plagiarism check and the AI detector are usually ready after five minutes.
How does an order work?
In four steps: first choose the service (proofreading, editing, plagiarism check or AI detector), then set the number of pages, deadline and extras, then upload your document, and finally pay and receive the confirmation by email. An experienced editor gets started straight away.
Do I have to register?
No, you do not need a user account. You can calculate and order without logging in. To send back the edited document we only need your email address, nothing else.
Is there a satisfaction guarantee?
Yes. Satisfied customers come first at corrected.eu. You can contact us at any time under the satisfaction guarantee: we look at your concern personally and work out a solution together. Write to us by email or through the contact form. We usually reply within 24 hours.
Which file formats are accepted?
All common text formats: Word (.docx, .doc), PDF, OpenDocument (.odt), Rich Text (.rtf), plain text (.txt) and Apple Pages. For proofreading and editing DOCX is best, because the changes appear in the document with tracked changes. Up to 100 MB per file.
Are there student discounts?
Yes, there are regular offers for students. Current offers and voucher codes are on the student discounts page. Regardless of that, the prices in the calculator are already geared to tight budgets: final prices with no extra costs.
Besides editing, is there also a plagiarism check or AI analysis?
Yes. Besides editing and proofreading, the price calculator also prices these checks: plagiarism tool, plagiarism check, plagiarism checker, AI detector and AI scanner.