Useful tools for better research, clearer work and calmer study days.
Explore a carefully organized collection of academic websites for Sri Lankan university students—from finding papers and managing references to coding, data analysis and group projects.
Most tools include a free plan or may be available through your university account.
A strong free stack for most assignments.
Start small: one research tool, one reference manager and the right tool for your output.
Google Scholar
Find journal articles, theses, conference papers and citation trails across many subjects.
Visit resourceCORE
Discover freely available full-text research papers collected from repositories worldwide.
Visit resourceSri Lanka Journals Online
Read Sri Lankan academic journals covering medicine, science, business and social sciences.
Visit resourceZotero
Collect sources, store PDFs and create citations and bibliographies in thousands of styles.
Visit resourceGrammarly
Check English spelling, grammar, clarity and sentence structure while drafting.
Visit resourceGoogle Docs
Collaborative writing with comments, revision history and automatic cloud saving.
Visit resourceFind the right tool for today's task.
Google Scholar
Find journal articles, theses, conference papers and citation trails across many subjects.
Visit resourceSemantic Scholar
Search academic papers and quickly identify key findings, citations and related research.
Visit resourceCORE
Discover freely available full-text research papers collected from repositories worldwide.
Visit resourceDirectory of Open Access Journals
Browse peer-reviewed open-access journals and articles without a subscription.
Visit resourceResearchGate
Find publications, follow researchers and request full texts directly from authors.
Visit resourcePubMed
Search trusted medical, nursing, health and biological research literature.
Visit resourceIEEE Xplore
Explore computing, IT, engineering, electronics and AI publications; full access may require university login.
Visit resourceScienceDirect
Search journals and books across science, technology, business and social sciences.
Visit resourceSpringerLink
Find research papers, academic books and conference proceedings across disciplines.
Visit resourceResearch4Life
Eligible institutions can receive free or affordable access to academic publications; ask your university library.
Visit resourceSri Lanka Journals Online
Read Sri Lankan academic journals covering medicine, science, business and social sciences.
Visit resourceNSF Digital Repository
Find NSF-funded studies, conference material and locally published Sri Lankan research.
Visit resourceNational Science Foundation Sri Lanka
Access national research information, publications, programmes and scientific resources.
Visit resourceSri Lankan university repositories
Search ac.lk university repositories for local theses, dissertations and research papers in PDF format.
Visit resourceUniversity library databases
Locate your university library databases and use your student account for subscribed journals and indexes.
Visit resourceZotero
Collect sources, store PDFs and create citations and bibliographies in thousands of styles.
Visit resourceMendeley Reference Manager
Organize papers, annotate PDFs and create citations while you write.
Visit resourceMyBib
Generate citations for APA, Harvard, IEEE and other common styles in your browser.
Visit resourceCite This For Me
Create references quickly, then check every generated entry against the original source.
Visit resourceCrossref Search
Confirm DOI numbers and accurate publication details directly from scholarly metadata.
Visit resourceGrammarly
Check English spelling, grammar, clarity and sentence structure while drafting.
Visit resourceLanguageTool
A capable free grammar, spelling and style checker for academic writing.
Visit resourceHemingway Editor
Identify dense sentences and make complicated English clearer and easier to read.
Visit resourceQuillBot
Paraphrasing and grammar assistance that should be used carefully with the original source cited.
Visit resourceDeepL Translator
Translate passages and improve sentence phrasing across supported languages.
Visit resourceGoogle Docs
Collaborative writing with comments, revision history and automatic cloud saving.
Visit resourceMicrosoft Word
Format reports, citations, captions, tables of contents and page numbering online or on desktop.
Visit resourceChatGPT
Explain difficult concepts, develop outlines, review writing and explore coding or research directions.
Visit resourceNotebookLM
Upload your own papers and notes, then ask questions grounded in those sources.
Visit resourceElicit
Support literature searches and extract structured evidence from research papers.
Visit resourceConsensus
Find research-based answers and follow the supporting academic studies.
Visit resourceSciSpace
Get help understanding papers, tables, formulas and difficult academic language.
Visit resourceConnected Papers
Explore a visual graph of related and influential academic papers.
Visit resourceGoogle Forms
Create questionnaires and export responses to Google Sheets or Excel.
Visit resourceMicrosoft Forms
Build surveys and quizzes with automatic response summaries.
Visit resourceKoboToolbox
Collect field-research data online or offline using flexible forms.
Visit resourceJotform
Create advanced online forms from templates with conditional workflows.
Visit resourceQualtrics
Professional research surveys; check whether your university provides access.
Visit resourceMicrosoft Excel
Clean data, calculate descriptive statistics, build pivot tables and create charts.
Visit resourceGoogle Sheets
Free collaborative spreadsheets for formulas, charts and shared analysis.
Visit resourceJASP
A free SPSS-style tool for descriptive statistics, regression, ANOVA and hypothesis testing.
Visit resourcejamovi
Beginner-friendly free statistical software built for clear analyses and reproducible results.
Visit resourceR and RStudio
Powerful free tools for advanced statistics, visualization and reproducible research.
Visit resourceGoogle Colab
Run Python notebooks for data science and machine learning without installing software.
Visit resourceOrange Data Mining
Free visual data analysis and machine learning with little or no coding.
Visit resourceIBM SPSS Statistics
Popular statistical analysis software that normally requires a paid or university licence.
Visit resourcePower BI Desktop
Build dashboards, data models and interactive visualizations on Windows.
Visit resourceGitHub
Store code, track changes and collaborate safely with group members.
Visit resourceGitHub Student Developer Pack
Eligible students receive development tools, learning resources and partner offers.
Visit resourceVisual Studio Code
A free, extensible code editor for most programming languages.
Visit resourceReplit
Write, run and share code directly from a web browser.
Visit resourceStack Overflow
Find technical explanations and community answers to programming problems.
Visit resourceMDN Web Docs
Reliable documentation and learning material for HTML, CSS and JavaScript.
Visit resourceW3Schools
Beginner-friendly coding explanations, examples and browser exercises.
Visit resourcefreeCodeCamp
Free programming lessons, certifications and practical projects.
Visit resourceMATLAB Online
Run MATLAB in a browser when your university or personal licence includes access.
Visit resourceOverleaf
Create professional LaTeX reports, dissertations and documents with equations.
Visit resourceMathType
Write equations for Microsoft Word and other document applications.
Visit resourceMathcha
A free online equation, drawing and technical diagram editor.
Visit resourceTables Generator
Create clean LaTeX, HTML, Markdown and text tables in the browser.
Visit resourceSmallpdf
Convert, merge, compress and rearrange PDFs; avoid uploading confidential research.
Visit resourceiLovePDF
Split, merge, convert and compress PDF files; keep unpublished work private.
Visit resourceCanva
Create presentations, research posters, infographics and assignment covers.
Visit resourceGoogle Slides
Build presentations collaboratively with comments and revision history.
Visit resourceMicrosoft PowerPoint
Create academic presentations with charts, animations and presenter tools.
Visit resourcediagrams.net
Create free flowcharts, UML, ER and network diagrams in a browser.
Visit resourceLucidchart
Design diagrams, process maps and system models; the free plan is limited.
Visit resourceFigma
Create UI/UX designs, prototypes and collaborative design assignments.
Visit resourceMiro
Brainstorm, create mind maps and plan group projects on a shared canvas.
Visit resourceGoogle Drive
Share reports, datasets and presentations with controlled access.
Visit resourceMicrosoft Teams
Coordinate meetings, files and group communication in one workspace.
Visit resourceTrello
Divide assignment tasks, assign owners and monitor approaching deadlines.
Visit resourceNotion
Keep notes, research plans, task lists and project documentation together.
Visit resourceZoom
Hold online group discussions, screen-sharing sessions and project meetings.
Visit resourceGoogle Meet
Start browser-based video meetings using a Google account.
Visit resourceUse every tool with academic judgment.
AI tools: Verify facts and references through the original paper, Crossref or the publisher. Follow your university's AI-use policy.
Private work: Do not upload confidential data or unpublished research to public PDF and AI services without permission.
Best source first: Prioritize your university library, lecturer material and peer-reviewed publications over random websites.