Codenza Labs Complete 100-Tool Suite
Explore all 100 engineered client-side browser utilities, AI engines, WebGL 3D studios, WebCrypto vaults, SQLite parsers, and e-commerce automations—all running completely free in local hardware RAM.
Showing: All (100 Tools)
100 of 100 Tools DisplayedListCraft AI Engine v2.0
Analyze marketplace pricing data and generate high-converting listings for eBay, Facebook Marketplace, and Instagram with Gemini AI.
NLP Product Attribute Extractor
Extract structured brand, color, size, and material data from raw catalog titles using client-side Zero-Shot AI workers.
On-Device Multi-Translator
Simultaneously translate eCommerce product copy into Spanish, French, and German using on-device neural translation.
SEO Keyword Cluster Generator
Compute TF-IDF vectors and pairwise Cosine Similarity distances to group raw SEO targets into high-converting semantic clusters.
Listing Quality Scoring Engine
Audit product titles, description depth, spammy capitalization, and charm price decimals against core marketplace algorithms.
Client-Side AI Background Remover
Remove photo backgrounds directly inside browser memory via WebAssembly semantic segmentation with zero server uploads.
AI Super-Resolution Image Enhancer
Upscale low-resolution wholesale vendor photography by 2x/4x using in-browser convolutional neural synthesis.
Apparel AI Ghost & Auto Cropper
Detect fashion product subject boundaries and automatically recrop imagery to standard 1:1 or 4:3 marketplace ratios.
Vision Product Keyword Tagger
Analyze RGB subject features offline to automatically generate optimized search keywords and hashtags for eBay and Etsy.
AI Visual Saliency Attention Heatmap
Simulate human eye tracking and attention hot zones on packaging graphics to optimize conversion rate optimization.
Local RAG Document Chatbot Studio
Query supplier product manuals and specification sheets using Web Worker local vector embeddings without external cloud LLM APIs.
Customer Review Sentiment Analysis
Process thousands of raw customer product reviews in background Web Workers to score sentiment and isolate defect keywords.
Extractive AI FAQ Generator
Generate comprehensive, structured store FAQ sections directly from messy supplier instruction manuals and catalogs.
Real-Time Toxicity & Profanity Filter
Sanitize user generated customer questions and reviews in real-time before displaying them on public e-commerce catalogs.
Cross-Lingual Keyword Mapper
Map English SEO keywords directly to top international search terms in German, Spanish, and French storefronts.
UGC Product Title & Grammar Normalizer
Automatically fix broken English, ALL CAPS spam, and messy grammar from dropshipper catalog import feeds.
Secure Invoice Redactor & Merger
Merge supplier PDF manifests and draw permanent black canvas redaction overlays directly in browser memory.
Product Catalog Flipbook 3D Studio
Transform PDF lookbooks into interactive 3D page-turning digital catalogs with WhatsApp instant order sharing.
Visual PDF Page Extractor
Slice multi-page PDF supplier spec booklets and extract target page ranges (e.g., 1-3, 5) into clean standalone documents.
PDF-to-Image Gallery Splitter
Convert every page of wholesale vendor PDF catalogs into high-definition JPG gallery photos with whitespace border cropping.
PDF Table-to-CSV Extractor
Parse text X/Y layer coordinates from locked PDF inventory price books and export formatted spreadsheets for Excel & Shopify.
Document Privacy Metadata Sanitizer
Strip hidden corporate producer names, authors, and modification timestamps from dropship PDFs before forwarding.
Smart VAT Invoice Builder
Generate customizable professional commercial PDF invoices with corporate branding and automated VAT tax compliance.
Instant PDF Invoice Matrix Studio
Quick-form billing studio for B2B distributors to compute real-time line item totals and compile PDF manifests offline.
SQLite Browser for CSVs (Wasm)
Upload massive CSV inventory sheets, compile them into an in-memory SQLite database, and run complex raw SQL queries offline.
LTV & CAC E-Commerce Analytics Hub
Input customer lifetime value and customer acquisition cost KPIs to model long-term profitability, payback periods, and churn.
Least Squares Inventory Forecasting
Apply least squares linear and polynomial regression to predict exact seasonal stock depletion and ideal reorder schedules.
Customer Retention Cohort Heatmap
Analyze customer repeat purchase logs and generate vivid color-coded retention and churn cohort matrices.
Funnel Dropoff Analytics Engine
Diagnose exact conversion leak points across product views, add-to-cart actions, checkout initiations, and purchase completion.
Dimensional Weight & Postage Math
Calculate accurate billable dimensional weight across UPS, FedEx, USPS, and DHL shipping formulas instantly.
3D Bin Packing Optimization Studio
Calculate ideal item placements inside standardized shipping cartons to minimize wasted airspace and dunnage.
HS Tariff Code Finder & Duty Math
Search over 5,000 harmonized system customs codes with instant import tariff and border VAT duty calculations.
Reorder Point & Safety Stock Engine
Compute lead time variations, daily usage velocity, and target service levels to prevent out-of-stock disasters.
Offline Dexie IndexedDB Lead CRM
A fast, encrypted offline-first customer relationship manager utilizing IndexedDB and Dexie to organize merchant contacts.
Bulk HEIC & WebP to JPG Converter
Batch transcode up to 50 iPhone HEIC camera photos or WebP images directly into standard JPGs in a single zip bundle.
Batch Image Watermarker & Branding
Apply logo watermarks, custom opacity, and diagonal branding patterns across dozens of catalog photos simultaneously.
Smart Lossy Image Compression Suite
Shrink heavy eCommerce product photographs by up to 85% directly in RAM to drastically boost store core web vitals and SEO.
Dominant Color Palette Extractor
Analyze product photos to extract harmonious HEX and RGB branding palettes for store themes and social design.
Raster to Vector SVG Path Tracer
Convert low-resolution JPG/PNG logos and simple spec illustrations into scalable SVG vector coordinates in offline browser RAM.
Quality & Duplication Photo Curator
Compare spatial color difference hashes to automatically identify and filter out redundant duplicate shots and blurry takes.
Product Image Studio & Photo Editor
Format product imagery with clean marketplace aspect ratios (1:1, 4:3, 9:16), background canvases, and seller trust badges.
Image Exif & Geotag Privacy Scrubber
Strip GPS location coordinates, iPhone camera hardware tags, and timestamps from product photos to protect supplier privacy.
Product Photo Blemish & Spot Eraser
Interactive canvas cloning and spot healing brush to remove dust particles, scratches, and watermarks from product surfaces.
Product Label & Sticker Auto Cropper
Automatically isolate and crop rectangular product packaging labels, barcodes, and warning stickers for individual inventory export.
Bulk Website Image Scraper
Parse web store URLs or DOM payloads to extract and batch download all high-resolution product catalog photos cleanly.
Instagram 3x3 Grid & Carousel Splitter
Slice product promo banners into precise 3x3 grids, 2x3 layouts, or continuous panorama carousels bundled as a single .zip.
Multi-Slide Social Carousel Studio
Design multi-slide Instagram and LinkedIn educational e-commerce carousels with smooth layout customization.
AI Ad Copy Multi-Variant Generator
Generate dozens of ad headline variations, PAS formulas, and AIDA persuasive hooks for Facebook, TikTok, and Google Ads.
Pixel-Perfect Social Post Previewer
Preview product photos and ad captions inside pixel-perfect emulated Instagram, Facebook, and Twitter feeds before launching.
Niche Hashtag Cluster & Graph Studio
Discover high-engagement niche hashtag clusters and visual co-occurrence networks to expand social organic reach.
Video Ad Subtitle Sync & Captions
Generate bold dynamic impact caption overlays and synchronized WebVTT subtitles for short-form product marketing reels.
Product Video to Auto-Looping GIF
Trim short video showcases and generate ultra-lightweight auto-looping GIF animations optimized for marketing email blasts.
Interactive 360° Product Spin Widget
Extract 36 frames from turntable video clips in offline browser WASM memory and export interactive embeddable store widgets.
3D to AR Embed Studio & QR Engine
Configure 3D GLTF models with real-time materials and export instant mobile Augmented Reality QR scanning codes.
3D Packaging Mockup Renderer
Wrap custom 2D brand logos around 3D bottles, cosmetic jars, and shipping boxes to capture production-ready transparent PNGs.
AR Facial Virtual Try-On Suite
Preview sunglasses, hats, and fashion frames on live webcam feeds or sample portraits using client-side facial anchors.
Automated Video B-Roll Stitcher
Stitch multi-angle video product showcases into seamless promotional montages directly in local memory filesystem.
Client-Side Audio Noise Reduction
Apply digital signal filtering (80Hz highpass and hum notch) to clean background static from product voiceovers and unboxings.
Video Speed Ramping Studio (Wasm)
Create smooth slow-motion intros and hyper-lapse e-commerce product unboxing promos directly in the browser memory filesystem.
Chroma Key Green Screen Video Eraser
Remove green screen backgrounds from presenter videos and substitute custom studio backgrounds using real-time Canvas streaming.
Broadcast Audio LUFS Normalizer
Normalize promotional voiceovers and video ad audio soundtracks to standard TikTok (-14 LUFS) and YouTube acoustic targets.
Lottie JSON to Video & WebP Converter
Render interactive vector Lottie animation JSON files directly into lightweight video loops and animated GIFs offline.
Ken Burns Canvas Pan & Zoom Studio
Animate static catalog photographs with cinematic Ken Burns camera zoom and slow panning effects exported as .WebM videos.
Stop-Motion Video & GIF Stitcher
Stitch sequential product photography frames into captivating stop-motion animations with adjustable frames-per-second timing.
Lossless Video Audio Remover & Muting
Strip unwanted background chatter and wind noise from supplier video footage instantly with zero re-encoding loss.
3D SVG Logo Extrusion Studio
Upload 2D vector brand logos and instantly extrude them into realistic interactive 3D meshes complete with studio stage lighting.
Proportional Product Scale Visualizer
Render products directly alongside real-world objects (smartphones, hands, soda cans) so customers visualize exact sizing.
Real-Time 3D Material Color Studio
Load 3D GLTF/GLB product files and allow customers to interactively recolor fabric, metallic, and plastic material layers in real-time.
2D Grid to 3D Floor Plan Extruder
Draw warehouse layouts or retail shelving setups on a 2D interactive grid and view an automated extruded 3D model walkaround.
Equirectangular 360° Panorama Viewer
Upload 360-degree store interior photos and render immersive virtual tours inside an inverted WebGL sphere mesh.
Client-Side PBKDF2 Password Vault
Encrypt sensitive supplier API keys, store logins, and financial secrets directly in browser RAM with zero-knowledge WebCrypto.
OpenPGP Key Pair & Sign Studio
Generate secure RSA/ECC key pairs and sign confidential supplier manufacturing contracts totally inside offline client browser memory.
LSB RGB Steganography Watermarker
Hide invisible encrypted ownership signatures directly inside product image pixels without changing apparent human luminosity.
LSB RGB Steganos Payload Decoder
Analyze suspect competitor catalog images to extract hidden steganographic bit payloads and verify copyright ownership.
Zero-Knowledge Hash Fragment Burn Link
Create secure one-time secret links for supplier passwords using URL hash fragments that never reach server logs.
Universal E-Commerce CSV Translator
Drag and drop column mapping to migrate inventory feeds effortlessly between Shopify, WooCommerce, Amazon, eBay, and custom ERPs.
Smart Data CSV Concatenator
Merge dozens of supplier CSV spreadsheets into a unified standardized database in browser memory without server databases.
Nested JSON to Flat CSV Converter
Recursively flatten multi-level eCommerce API endpoints and nested webhook JSON arrays into clean editable tabular spreadsheets.
Inline CSS Email Compiler
Parse newsletter stylesheet rules via detached DOM trees and inject inline style attributes for consistent Outlook and Gmail rendering.
Competitor Price-Drop Bookmarklet
Generate a custom drag-and-drop toolbar button that captures live competitor pricing from Amazon and Walmart into Google Sheets.
Local Arbitrage Lead Chrome Extension
One-click browser extension architecture to scrape underpriced deals from Facebook Marketplace and Craigslist with profit math.
SERP Keyword & Meta Tag Scraper
Analyze competitor heading hierarchies, audit title lengths, and generate TF-IDF keyword frequency clouds for ListCraft integration.
WhatsApp Storefront Catalog Generator
Transform raw inventory spreadsheets into an interactive mobile WhatsApp storefront with instant messaging order links.
Social Proof Badge Engine
Design custom verified seller seals, 100% money-back guarantee badges, and free shipping banners to boost checkout trust.
Profit & Net Margin Calculator
Audit selling commissions, payment processor fees, VAT taxes, and true net ROI across eBay, Etsy, Amazon, and Shopify.
Social Bio Link Landing Hub
Consolidate WhatsApp catalogs, review pages, social channels, and support desks into a blazing-fast mobile bio landing hub.
Product Barcode & QR Label Studio
Generate high-precision UPC-A, EAN-13, Code 128 barcodes and custom branded QR codes for retail packaging and warehousing.
Amazon Listing HTML Formatter
Format messy description text with approved Amazon Seller Central tags (<p>, <b>, <br>, <ul>) to prevent listing suppression.
E-Commerce Repricing Decision Tree
Visually construct conditional inventory repricing rules and automated competitor matching strategies in an interactive logic editor.
Campaign UTM Matrix Builder & Tester
Create, format, and batch test tracking UTM parameters across Google Ads, TikTok, and Meta promotional campaigns.
Shopify Theme & App Detector Bookmarklet
Unmask secret competitor Shopify themes and installed SaaS tracking scripts directly on their storefronts with one click.
AliExpress & Supplier Image Downloader
Bypass right-click image locks on supplier websites to extract and download high-resolution uncompressed photo gallery arrays.
FB Ad Library Video Downloader
Extract uncompressed winning competitor video advertisements directly from the Facebook & Meta Ad Library cleanly.
Competitor Cart Stock Checker
Send asynchronous cart queries to Shopify stores to reveal exact remaining warehouse stock counts and inventory levels.
Base64 Asset & DataURL Encoder
Convert images, custom fonts, and vector graphics directly into Base64 strings to eliminate HTTP server requests.
RegEx Pattern Data Harvest Extractor
Extract customer email lists, phone contacts, carrier tracking numbers, and product SKUs from raw unstructured text logs.
Product Schema JSON-LD Validator
Parse storefront HTML code to validate structured JSON-LD product schemas against Google Rich Snippet review star checklists.
Client-Side SVG Code Minifier Studio
Strip bloated Illustrator metadata and collapse coordinate precision to optimize vector asset file size and storefront speed.
Web Font TrueType Subsetter Studio
Extract only the exact characters used on your storefront from heavy font files, cutting bandwidth overhead by up to 95%.
Live Webcam WebRTC Barcode Scanner
Transform any laptop or mobile camera into an industrial warehouse checkout barcode scanner with audio confirmation beeps.