Paraphrase, proofread and summarize text with an AI writing workspace
Paraphrase, proofread and summarize text with an AI writing workspace
Decopy AI records 1,256,528 monthly visits with -11% month-over-month growth and Free pricing. Lex records 24,323 monthly visits with -57.1% growth and Freemium pricing.

An AI writing workspace that keeps the craft in focus
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | decopy.ai | lex.page |
| Pricing Model | Free | Freemium |
| Monthly Visits | 1.26M (1,256,528) | 24.32K (24,323) |
| MoM Traffic Delta | -155.98K (-11%) | -32.32K (-57.1%) |
| Primary Market & Share | 🇷🇺 Russia (13.4%) | 🇺🇸 United States (43.1%) |
| Direct Visits / mo | 301.14K | 14.65K |
| User Rating | 3.8 | 1.8 |
| Supported Platforms | Website | Website |
One workspace to write, check and summarize
Scores text for likely AI authorship from models such as ChatGPT, GPT-4 and Claude, including paraphrased or humanized variants.
Rewrites stiff, machine-sounding drafts into more natural phrasing without changing the underlying meaning.
Condenses articles, PDFs, Word documents, PowerPoint decks, audio recordings, video files and YouTube links into key points.
Reworks sentences for clarity, fixes awkward wording and offers alternative phrasings in a few clicks.

An AI writing workspace that keeps the craft in focus
Ask the built-in assistant to critique a passage, brainstorm alternatives or rewrite something, without leaving the document.
Keyboard-driven AI shortcuts find the better word, expand a bullet into prose or generate a list of ideas in place.
Threaded comments navigated by shortcut plus saved versions, so you can try a different way of saying something without losing the original.
Share a link for one-click co-editing in real time, or send a read-only link so others can simply read the finished piece.
Paraphrase, proofread and summarize text with an AI writing workspace
Paraphrase, proofread and summarize text with an AI writing workspace
Provides robust AI detection and text humanization utilities, focusing heavily on academic and content integrity.
Provides robust AI detection and text humanization utilities, focusing heavily on academic and content integrity.
Industry-standard AI detection and verification platform, prioritizing educator accuracy over broad general writing tools.
Industry-standard AI detection and verification platform, prioritizing educator accuracy over broad general writing tools.

SpecialistAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
SpecialistAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
Offers powerful AI text humanization and detection features, though pricing and output limits differ.
Offers powerful AI text humanization and detection features, though pricing and output limits differ.
Strong focus on aggressive AI text humanization, though it offers fewer secondary writing and grammar tools.
Strong focus on aggressive AI text humanization, though it offers fewer secondary writing and grammar tools.

Comprehensive content integrity suite featuring advanced AI detection and plagiarism checking for professional publishers.
Comprehensive content integrity suite featuring advanced AI detection and plagiarism checking for professional publishers.
The AI workspace where researchers read, write, and cite with every claim traceable to its source
The AI workspace where researchers read, write, and cite with every claim traceable to its source
Provides targeted AI humanization and rewriting features designed to bypass strict detection algorithms.
Provides targeted AI humanization and rewriting features designed to bypass strict detection algorithms.
SpecialistHumanize AI text and detect it — one clean, all-in-one writing suite
SpecialistHumanize AI text and detect it — one clean, all-in-one writing suite
Write bolder, clearer prose with instant readability and grammar feedback
Write bolder, clearer prose with instant readability and grammar feedback

The AI editor built for finishing books, screenplays and long-form stories
The AI editor built for finishing books, screenplays and long-form stories