AI.Rax: paper rewriter free & AIGC detector

paper rewriter free# AI.Rax: paper rewriter free & AIGC detector

Is there a paper rewriter free tool that really cuts AI traces?

Yes. AI.Rax gives every new account 3,000 free tokens—enough to rewrite a 3,000-word paper twice. Instead of swapping synonyms, its self-built “deep reconstruction” engine re-orders argument flows, replaces discipline-specific phrases, and re-cites evidence. In a test on 50 ChatGPT paragraphs the AIGC rate dropped from 84 % to 11 % in under two minutes, while Turnitin similarity stayed below 8 %. You simply paste text, choose “Academic Mode”, and download the revised doc with color-coded changes and side-by-side originality metrics.

How does paragraph writing become more coherent with AI.Rax?

The platform’s paragraph-writing module is trained on 2.8 M open-access journal paragraphs. When you feed it bullet notes, it predicts missing premise–evidence–interpretation links and inserts transitional phrases that reviewers expect. Each generated paragraph is cross-checked against 120 M theses to ensure novelty. Users can set “conservative”, “balanced” or “creative” tone; the latter still keeps passive voice and hedging language typical of STEM papers. A live readability heat-map highlights sentences longer than 25 words so you can shorten them instantly.

What makes AI.Rax awesome at AIGC detection compared to free GPT detectors?

Most free tools only run perplexity scoring; AI.Rax fuses three transformer detectors plus a stylometric fingerprint model. The ensemble votes sentence-by-sentence, cutting false positives from 22 % (single-model average) to 4 %. Results arrive as an interactive report: click any highlighted sentence to see which model flagged it and why. A sidebar shows “burstiness”, “token-frequency entropy” and “n-gram repetition” tables that journals increasingly request. Export the PDF and attach it to your submission—editors at Elsevier and Springer have already accepted it during pilot tests.

Can I rewrite only selected paragraphs to keep my personal style?

Absolutely. AI.Rax lets you lock any sentence or paragraph so the engine skips it. After upload, tick the “Protect quotes & author voice” box; the algorithm then rewrites around your locked text while preserving logical flow. A slider controls the degree of reconstruction from 30 % (light polish) to 90 % (deep rewrite). The locked portions appear in grey, changed sentences in green, and recommended manual rechecks in yellow. This hybrid approach keeps your unique argument intact yet still beats AI detectors.

How fast is the entire workflow from upload to submission-ready paper?

Average processing time is 2 minutes for a 5,000-word manuscript: 30 s for AIGC detection, 60 s for intelligent rewriting, 30 s for academic polishing. The system runs on GPU clusters in Frankfurt and Singapore, so peak-hour latency stays below 3 minutes. You receive one zip file containing: (1) polished manuscript, (2) AIGC report, (3) similarity report, (4) track-changes version. If you need human proofreading, click “Expert Review”; a PhD-qualified editor in your discipline delivers within 24 h for $0.03 per word, using the AI output as baseline to save cost.

Why choose AI.Rax over other rewriting and detection bundles?

Because it is the only platform that couples a paper rewriter free tier with awesome AIGC detection accuracy, then wraps both inside an academic polishing pipeline. You start at zero cost, upgrade only when volume grows, and every stage is transparent: no black-box scores, no hidden paraphrasing that introduces new plagiarism. Universities in Hong Kong and Toronto already list AI.Rax as a “permitted aid” for thesis drafts. In short, you save time, protect authorship, and meet journal compliance—without paying until you publish.paragraph writing