Free tools for a stronger thesis
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Citation Updater
Automatically find published versions of preprints and arXiv papers, replacing outdated citations with correct DOIs, venues, and page numbers.
Open toolBibTeX Formatter
Format, validate, and clean your BibTeX file right in the browser. Fixes formatting issues, sorts entries alphabetically, and removes duplicate entries.
Open toolDOI Lookup & Citation
Verify any DOI resolves, find DOIs by paper title, and export citations in APA, MLA, BibTeX, and more.
Open toolWord Counter
Count words, characters, sentences, and paragraphs — with reading and speaking time for your text.
Open toolWords per Page
Convert words to pages for any font, size, and line spacing — and see how many pages 1,000 words really is.
Open toolWords to Minutes
Turn a word count into speaking time for presentations, speeches, and thesis defenses.
Open toolReadability Checker
Score your text with Flesch, Gunning Fog, SMOG, and German readability formulas — instantly.
Open toolThesis Statement Generator
Compose a clear, arguable thesis statement from your topic, claim, and reasons.
Open toolGrade Calculator
Weighted average by credits, final degree grade including your thesis, and foreign-grade conversion to the German scale.
Open toolTitle Page Generator
APA 7 title pages and German university cover pages with live preview — print or save as PDF.
Open toolP-Value Calculator
P-values from z, t, chi-square, and F statistics — with significance verdicts at α = 0.05 and 0.01.
Open toolSample Size Calculator
Sample size, margin of error, and confidence intervals for surveys and empirical studies.
Open toolNeed to check the whole paper?
Scan your citations and AI-generated passages for free, pay only to unlock the full report.
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