VWS Online tools
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103 available tools
Showing 103 of 103 tools
MARC21 Record Builder
Build a structured MARC21 bibliographic record and export it in librarian-friendly formats.
Excel to MARC Converter for Koha Libraries
Convert spreadsheet cataloguing data into MARC21 records for Koha and other MARC-based systems.
MARC21 Validator
Validate MARC21 record structure, fields, indicators, subfields and optional Koha 952 item data before import or migration.
Koha Barcode Generator
Generate, validate, export and print sequential Koha item barcode ranges for MARC21 952$p.
Library Barcode Sheet Generator
Turn existing barcode, accession, inventory or identifier lists into validated printable barcode and QR-code sheets from pasted values, CSV or TXT files.
Library Accession Number Generator
Create controlled library accession-number sequences with reusable patterns, year tokens, fixed-width numbering, continuation from an existing accession, collision checks and CSV, Excel or TXT export.
Book Spine Label Generator
Format existing Dewey, Library of Congress, Koha or local call numbers into measured printable spine-label sheets with batch import, copy lines, stamps, custom typography and start-position control.
Koha SQL Reports Generator
Build vetted read-only Koha SQL reports for circulation, items, patrons and data quality with Koha runtime filters, privacy controls and SQL safety review.
Koha Migration Readiness Checker
Assess Koha migration readiness across scope, configuration, MARC, items, patrons, operational data, testing and cutover with weighted domains, critical blockers and a prioritized action plan.
Koha vs SLiMS vs DSpace Selector
Compare requirements and recommend the most suitable platform or implementation path.
Dublin Core Metadata Generator
Create structured Dublin Core metadata for repository items without starting from a blank form.
DSpace Metadata CSV Generator
Prepare clean CSV metadata rows for DSpace batch work and repository migration.
Institutional Repository Readiness Checker
Turn a practical implementation checklist into a scored readiness result with clear next actions.
DSpace Metadata Validator
Check Dublin Core fields for missing core metadata, malformed values and consistency problems.
Repository Storage Calculator
Estimate repository storage, growth and backup capacity from item counts and file sizes.
Library Shelf Space Calculator
Estimate how many books fit into available shelving and how much shelf length a collection needs.
Library Statistics Calculator
Calculate circulation, turnover, collection-use and other basic library performance indicators.
Library Fine Calculator
Calculate overdue charges from due dates, return dates, grace periods and daily fine policies.
ISBN Validator
Validate ISBN-10 and ISBN-13 syntax and check digits before cataloguing or data import.
ISBN Check Digit Calculator
Calculate ISBN check digits from incomplete ISBN values and explain the result.
Call Number Generator
Combine classification, author marks and copy data into a consistent call-number label draft.
Cutter Number Helper
Create a practical author-mark helper for local spine-label workflows while clearly distinguishing it from official proprietary Cutter tables.
Dewey Decimal Helper
Identify the broad Dewey Decimal class for a number using public top-level 000–900 categories.
Library Membership Card Generator
Prepare a printable library membership card from basic patron and library information.
Book Loan Due-Date Calculator
Calculate a loan due date while accounting for loan periods and optional closed days.
Koha Patron Import CSV Generator
Build clean CSV rows for Koha patron or item imports with common field headings.
Koha Item Import CSV Generator
Build clean CSV rows for Koha patron or item imports with common field headings.
Koha MARC Import Validator
Inspect MARC-style fields, subfields, required item data and common import problems before migration.
Koha Label Template Generator
Create print-ready label CSS and dimensions for Koha-style barcode/spine workflows.
Koha Server Sizing Calculator
Estimate a practical server starting point from records, files, users and expected concurrency.
Koha Error Diagnostic Tool
Turn common Koha symptoms into a focused troubleshooting checklist.
Koha System Requirements Calculator
Estimate a practical server starting point from records, files, users and expected concurrency.
Koha Circulation Report Generator
Generate read-only Koha SQL report templates for common circulation, catalogue and inventory questions.
Library Automation Cost Calculator
Build a transparent project-cost estimate from adjustable quantities and rates instead of pretending there is one universal price.
Library Automation Buyer Selector
Compare requirements and recommend the most suitable platform or implementation path.
DSpace Server Sizing Calculator
Estimate a practical server starting point from records, files, users and expected concurrency.
DSpace Batch Import Builder
Prepare clean CSV metadata rows for DSpace batch work and repository migration.
Thesis Metadata Generator
Create structured Dublin Core metadata for repository items without starting from a blank form.
Dissertation Metadata Generator
Create structured Dublin Core metadata for repository items without starting from a blank form.
Research Dataset Metadata Generator
Create structured Dublin Core metadata for repository items without starting from a blank form.
AI Search Readiness Checker
Analyze pasted content with transparent heuristics for structure, evidence, answer clarity and topical coverage.
GEO Content Audit Tool
Analyze pasted content with transparent heuristics for structure, evidence, answer clarity and topical coverage.
AEO Content Checker
Analyze pasted content with transparent heuristics for structure, evidence, answer clarity and topical coverage.
AI Crawler Access Checker
Fetch a public robots.txt file and compare purpose-specific OpenAI, Anthropic and Perplexity crawler/fetcher rules without treating every AI agent as equivalent.
GPTBot Robots Checker
Check pasted robots.txt rules for a named AI crawler and explain the most specific matching directives.
ClaudeBot Access Checker
Check pasted robots.txt rules for a named AI crawler and explain the most specific matching directives.
PerplexityBot Access Checker
Check pasted robots.txt rules for a named AI crawler and explain the most specific matching directives.
AI Bot Robots.txt Generator
Generate separate robots.txt groups for current OpenAI, Anthropic and Perplexity crawler purposes while flagging fetchers that robots.txt may not reliably control.
Entity Coverage Checker
Analyze pasted content with transparent heuristics for structure, evidence, answer clarity and topical coverage.
Citation Readiness Checker
Analyze pasted content with transparent heuristics for structure, evidence, answer clarity and topical coverage.
Answer-First Content Checker
Analyze pasted content with transparent heuristics for structure, evidence, answer clarity and topical coverage.
AI Overview Content Checker
Analyze pasted content with transparent heuristics for structure, evidence, answer clarity and topical coverage.
E-E-A-T Content Checker
Analyze pasted content with transparent heuristics for structure, evidence, answer clarity and topical coverage.
GEO Content Brief Generator
Turn a topic and audience into a structured GEO/AEO content brief with questions, entities, evidence and page sections.
Topic Coverage Analyzer
Analyze pasted content with transparent heuristics for structure, evidence, answer clarity and topical coverage.
Schema Markup Generator
Create editable JSON-LD structured data for common page and business types.
SEO Audit Tool
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
Indexability Checker
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
Meta Title Checker
Measure title or description length and provide a search-snippet oriented quality check.
Meta Description Checker
Measure title or description length and provide a search-snippet oriented quality check.
SERP Preview Tool
Preview how a title, URL and description may appear in a simplified desktop search result.
Robots.txt Generator
Generate a readable robots.txt draft from crawler and sitemap choices.
Robots.txt Checker
Fetch and inspect a site robots.txt file for crawler rules and obvious blocking directives.
XML Sitemap Checker
Fetch or parse an XML sitemap and report URLs, sitemap type and basic structural issues.
Sitemap URL Extractor
Fetch or parse an XML sitemap and report URLs, sitemap type and basic structural issues.
Canonical URL Checker
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
Redirect Checker
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
Redirect Chain Checker
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
Broken Link Checker
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
Internal Link Checker
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
Heading Structure Checker
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
Image Alt Text Checker
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
Hreflang Generator
Generate reciprocal hreflang link tags from language-region URLs.
Hreflang Validator
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
Local Business Schema Generator
Create editable JSON-LD structured data for common page and business types.
Article Schema Generator
Create editable JSON-LD structured data for common page and business types.
Product Schema Generator
Create editable JSON-LD structured data for common page and business types.
Breadcrumb Schema Generator
Create editable JSON-LD structured data for common page and business types.
SEO Slug Generator
Turn a draft title into a clean, lowercase, hyphenated URL slug.
UTM Campaign Builder
Build campaign URLs with encoded UTM parameters and copy-ready output.
Website Cost Calculator
Build a transparent project-cost estimate from adjustable quantities and rates instead of pretending there is one universal price.
WordPress Website Cost Calculator
Build a transparent project-cost estimate from adjustable quantities and rates instead of pretending there is one universal price.
WooCommerce Cost Calculator
Build a transparent project-cost estimate from adjustable quantities and rates instead of pretending there is one universal price.
WordPress Maintenance Cost Calculator
Build a transparent project-cost estimate from adjustable quantities and rates instead of pretending there is one universal price.
WordPress Speed Audit Tool
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
WordPress Migration Readiness Checker
Turn a practical implementation checklist into a scored readiness result with clear next actions.
WordPress Hosting Requirements Calculator
Estimate a practical server starting point from records, files, users and expected concurrency.
WordPress Security Checklist Generator
Turn a practical implementation checklist into a scored readiness result with clear next actions.
WordPress .htaccess Generator
Generate common WordPress Apache rules with clear comments and without silently changing a live server.
WordPress Security Header Generator
Generate a conservative starting set of HTTP security headers for WordPress/Apache deployments.
Website Security Header Checker
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
SSL Checker
Inspect the public TLS certificate for a hostname and report issuer, subject and expiry information.
Website Accessibility Quick Checker
Inspect a public web page for technical SEO, metadata, headings, links, image alt text, headers and indexability signals.
Website Project Scope Generator
Turn project requirements into a structured website scope, deliverables list and discovery checklist.
Automation ROI Calculator
Compare current manual effort with automation cost and time savings using editable assumptions.
AI Automation Readiness Checker
Turn a practical implementation checklist into a scored readiness result with clear next actions.
AI Workflow Builder
Turn a process description into a step-by-step automation workflow with triggers, actions, checks and fallbacks.
LLM API Cost Calculator
Calculate LLM/API usage cost from token volume and user-provided price-per-million rates.
AI Model Cost Comparison Calculator
Calculate LLM/API usage cost from token volume and user-provided price-per-million rates.
Freelance Hourly Rate Calculator
Estimate a sustainable freelance hourly rate from income goals, billable hours, expenses and contingency.
Free Online Bulk Barcode Generator
Create many standard 1D barcodes or QR codes from pasted values, sequences or spreadsheet uploads.
Library Accession Register Generator
Manage a browser-based library accession register with printable rows and CSV export.
Koha OPAC Customization Tool
Design common Koha OPAC editable regions with a live preview and copy-ready HTML/CSS.
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