https://letx.app/blog/ LaTeX how-to guides, error fixes, and Overleaf-alternative comparisons from LetX — the fast, private collaborative LaTeX editor. en-us hey@shahriarlabs.com (Shihab Shahriar Antor) Tue, 07 Jul 2026 00:00:00 GMT https://letx.app/blog/best-latex-grant-proposal-templates/ https://letx.app/blog/best-latex-grant-proposal-templates/ Tue, 07 Jul 2026 00:00:00 GMT Free LaTeX grant proposal templates — NSF, NIH, ERC, NASA ROSES, NSF GRFP, telescope observing time, and data management plans, with previews. https://letx.app/blog/latex-letterhead-templates/ https://letx.app/blog/latex-letterhead-templates/ Tue, 07 Jul 2026 00:00:00 GMT Free LaTeX letterhead and formal letter templates — business, academic, law-firm and creative letterheads, plus cover, recommendation and resignation letters. https://letx.app/blog/latex-lab-report-templates/ https://letx.app/blog/latex-lab-report-templates/ Tue, 07 Jul 2026 00:00:00 GMT Free LaTeX lab report templates — physics, chemistry, biology and geology, plus lab notebooks, protocols/SOPs and safety manuals. https://letx.app/blog/astronomy-latex-templates/ https://letx.app/blog/astronomy-latex-templates/ Tue, 07 Jul 2026 00:00:00 GMT Free LaTeX templates for astronomy — RevTeX, AASTeX, MNRAS, arXiv, telescope observing proposals, NASA grants and colloquium talks. https://letx.app/blog/best-latex-resume-templates/ https://letx.app/blog/best-latex-resume-templates/ Tue, 07 Jul 2026 00:00:00 GMT The best free LaTeX resume and CV templates for 2026 — modern, academic, and role-specific, all ATS-friendly and editable in your browser. https://letx.app/blog/latex-marriage-biodata-templates/ https://letx.app/blog/latex-marriage-biodata-templates/ Tue, 07 Jul 2026 00:00:00 GMT Free, elegant LaTeX marriage biodata templates — modern, traditional, Hindu, Muslim, Christian and South Indian formats, with previews. https://letx.app/blog/best-latex-research-paper-templates/ https://letx.app/blog/best-latex-research-paper-templates/ Tue, 07 Jul 2026 00:00:00 GMT The best free LaTeX paper templates — IEEE, Springer LNCS, ACM, Nature, Elsevier, RevTeX and AASTeX — compile-tested, editable in your browser. https://letx.app/blog/university-thesis-latex-templates/ https://letx.app/blog/university-thesis-latex-templates/ Tue, 07 Jul 2026 00:00:00 GMT Free official-style university thesis and dissertation LaTeX templates — MIT, Stanford, Harvard, Oxford, Cambridge, IITs, BUET and more. https://letx.app/blog/astrophysicist-latex-setup/ https://letx.app/blog/astrophysicist-latex-setup/ Tue, 07 Jul 2026 00:00:00 GMT Why do astrophysicists use LaTeX? Equations, journal classes (RevTeX, AASTeX, MNRAS) and arXiv demand it. The exact modern setup — and templates to start from. https://letx.app/blog/overleaf-free-plan-limits-2026/ https://letx.app/blog/overleaf-free-plan-limits-2026/ Tue, 16 Jun 2026 00:00:00 GMT Overleaf's free plan limits real-time collaborators, compile time, and history in 2026. Here's what's actually restricted — and a free alternative with no collaborator caps. https://letx.app/blog/latex-vs-typst-2026/ https://letx.app/blog/latex-vs-typst-2026/ Tue, 16 Jun 2026 00:00:00 GMT Typst is faster and cleaner, but journals and universities still require LaTeX. When to use each in 2026 — and how to get Typst-class compile speed on real LaTeX, free. https://letx.app/blog/convert-latex-to-pdf-word-markdown/ https://letx.app/blog/convert-latex-to-pdf-word-markdown/ Tue, 16 Jun 2026 00:00:00 GMT Convert LaTeX to PDF, Word, or Markdown (and back) for free. Step-by-step methods using online tools and Pandoc — no install, with commands you can copy. https://letx.app/blog/free-academic-tools-2026/ https://letx.app/blog/free-academic-tools-2026/ Wed, 10 Jun 2026 00:00:00 GMT LetX launched 20 free tools for students and researchers — 10 AI tools (citation generator, PDF summarizer, journal finder) and 10 instant in-browser utilities. No signup, no paywall. https://letx.app/blog/ai-research-paper-workflow/ https://letx.app/blog/ai-research-paper-workflow/ Wed, 10 Jun 2026 00:00:00 GMT A 6-step research-paper workflow using only free AI tools: summarize literature, outline, draft a thesis, generate the abstract, format citations, and pick a journal. https://letx.app/blog/free-latex-helper-tools/ https://letx.app/blog/free-latex-helper-tools/ Wed, 10 Jun 2026 00:00:00 GMT Five free tools that remove the most tedious LaTeX work: photo-to-equation OCR, CSV-to-booktabs tables, DOI-to-BibTeX citations, Markdown conversion, and LaTeX-safe paraphrasing. https://letx.app/compare/overleaf-alternatives-2026/ https://letx.app/compare/overleaf-alternatives-2026/ Tue, 02 Jun 2026 00:00:00 GMT The best Overleaf alternatives in 2026 — compared on real-time collaboration, compile speed, price, and privacy. https://letx.app/learn/research-paper-latex/ https://letx.app/learn/research-paper-latex/ Tue, 02 Jun 2026 00:00:00 GMT Write a research paper in LaTeX step by step: document class, structure, figures, tables, citations with BibTeX, and compiling. https://letx.app/learn/compile-latex-online/ https://letx.app/learn/compile-latex-online/ Tue, 02 Jun 2026 00:00:00 GMT Compile LaTeX online in your browser with LetX — paste your source, click compile, and get an instant PDF. No install required. https://letx.app/learn/collaborative-latex-editing/ https://letx.app/learn/collaborative-latex-editing/ Tue, 02 Jun 2026 00:00:00 GMT Real-time collaborative LaTeX lets co-authors edit the same document live with shared compile and presence — powered by CRDTs. https://letx.app/learn/latex-thesis-template/ https://letx.app/learn/latex-thesis-template/ Tue, 02 Jun 2026 00:00:00 GMT A LaTeX thesis template with the right structure: document class, front matter, chapters, and bibliography. Copy the skeleton or use a university template. https://letx.app/learn/latex-resume-cv/ https://letx.app/learn/latex-resume-cv/ Tue, 02 Jun 2026 00:00:00 GMT Build a clean LaTeX resume or CV from moderncv or a ready template, fill in your sections, and compile to a polished PDF. https://letx.app/learn/ieee-latex-paper/ https://letx.app/learn/ieee-latex-paper/ Tue, 02 Jun 2026 00:00:00 GMT Write an IEEE conference paper in LaTeX with the IEEEtran class: two-column layout, abstract, sections, figures, and IEEE-style references. https://letx.app/learn/bibtex-vs-biblatex/ https://letx.app/learn/bibtex-vs-biblatex/ Tue, 02 Jun 2026 00:00:00 GMT BibTeX vs BibLaTeX explained: BibLaTeX is the modern successor with Unicode, flexible styles, and biber. Decision table and working snippets. https://letx.app/learn/latex-table-of-contents/ https://letx.app/learn/latex-table-of-contents/ Tue, 02 Jun 2026 00:00:00 GMT Add a table of contents, list of figures, and list of tables in LaTeX — and why two compiles are needed. https://letx.app/use-cases/latex-for-universities/ https://letx.app/use-cases/latex-for-universities/ Tue, 02 Jun 2026 00:00:00 GMT How universities and research labs use collaborative LaTeX so students and supervisors co-write theses and papers in real time. https://letx.app/learn/latex-math-symbols/ https://letx.app/learn/latex-math-symbols/ Tue, 02 Jun 2026 00:00:00 GMT The complete LaTeX math symbol reference: Greek letters, operators, relations, arrows, and sets — with copy-paste commands by category. https://letx.app/learn/tikz-diagrams/ https://letx.app/learn/tikz-diagrams/ Tue, 02 Jun 2026 00:00:00 GMT Draw diagrams in LaTeX with TikZ: lines, shapes, nodes, and flowcharts, with progressive copy-paste examples. https://letx.app/learn/zotero-to-latex/ https://letx.app/learn/zotero-to-latex/ Tue, 02 Jun 2026 00:00:00 GMT Export a .bib from Zotero and cite it in LaTeX with \cite for an auto-formatted bibliography. Step-by-step, including Better BibTeX. https://letx.app/learn/latex-lab-report/ https://letx.app/learn/latex-lab-report/ Tue, 02 Jun 2026 00:00:00 GMT Write a lab or engineering report in LaTeX: aim, method, results with tables and figures, and references. Template and checklist. https://letx.app/learn/latex-beamer-slides/ https://letx.app/learn/latex-beamer-slides/ Tue, 02 Jun 2026 00:00:00 GMT Make presentation slides in LaTeX with Beamer: frames, themes, overlays, and columns. Copy-paste examples and a theme comparison. https://letx.app/compare/latex-vs-word/ https://letx.app/compare/latex-vs-word/ Tue, 02 Jun 2026 00:00:00 GMT LaTeX vs Word for scientific writing: LaTeX wins on math, references, and long documents; Word wins on quick prose. An honest decision table. https://letx.app/learn/latex-track-changes/ https://letx.app/learn/latex-track-changes/ Tue, 02 Jun 2026 00:00:00 GMT Track changes and comment in LaTeX like Google Docs: the changes and todonotes packages, or a collaborative editor’s review tools. https://letx.app/learn/markdown-to-latex/ https://letx.app/learn/markdown-to-latex/ Tue, 02 Jun 2026 00:00:00 GMT Convert Markdown to LaTeX with Pandoc, then refine and compile in LetX for a polished PDF. Pandoc command reference and math/citation handling.