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Access our complete collection of visual tools, code formatters, image encoders, and resume simulators—all running securely in your browser.
Run recruiter-simulations and semantic keyword checks on your resume to pass ATS screens.
Interactive execution sandbox demonstrating stack, web APIs, microtask, and callback schedulers.
Reconciliation traversal animator mapping parent-sibling nodes, updates, and WIP trees.
Shrink sizes of PNG, JPG, WebP, and AVIF photos natively inside your browser canvas.
Convert queues of images between WebP, AVIF, PNG, JPEG, SVG, BMP, and ICO formats in batches.
Adjust width and height dimensions, crop margins, and change visual proportions.
Generate standard multi-resolution browser favicon containers from any square image asset.
Universal 27-format structured data engine for bidirectional conversion, transformations, JSONPath queries, and schema generation.
Convert JSON arrays and nested object hierarchies into clean CSV spreadsheet tables with dot-notation headers.
Convert JSON structures into valid XML documents with custom root nodes and property element wrapping.
Evaluate JSONPath expressions against complex JSON/XML data payloads with real-time match count analytics.
Automatically infer Draft-07 JSON Schemas from any JSON object or array structure client-side.
Clean syntax structures, beautify objects, and inspect interactive API tree views.
Format nested scripts, indent syntax brackets, and validate JS/TS logic paths.
Capitalize syntax keywords and format query indentations for PostgreSQL, MySQL, and Oracle.
Organize declarations, align selector syntax brackets, and pretty-print stylesheets.
Validate block tag pairs and clean HTML document indentations for browser compliance.
Compare JSON payloads, inspect key/value deltas, validate syntax, and explore AST tree diffs.
Compare JS and TS files, detect function changes, and analyze code diffs line-by-line.
Compare SQL DDL scripts, migration statements, and database queries client-side.
Compare HTML markup, DOM element hierarchies, and attribute modifications.
Compare CSS style rules, selector declarations, and property values.
Compare arbitrary text files, inspect line insertions and deletions, and export side-by-side diffs.
Enterprise 100% client-side PDF workspace: merge, split, compress, protect, convert to image, and watermark.
Combine multiple PDF documents into a single unified file with drag-and-drop sequencing.
Divide PDFs by custom page ranges, fixed page intervals, or extract individual pages.
Shrink PDF file sizes client-side by compacting object streams and downsampling high-res images.
Protect PDF files with strong user passwords and permission restrictions client-side.
Rasterize PDF pages into high-resolution JPG, PNG, or WebP images with single-click ZIP package exports.
Apply text and image watermarks with 3x3 position alignment, mosaic tiling, font styling, opacity, and rotation.
Stamp customizable page numbers with specific positions, margins, fonts, colors, formats, and facing pages support.
Convert JPG, PNG, WebP, SVG, and BMP images into clean page-fit or standard A4/Letter PDF documents.
Organize, reorder, rotate, and delete PDF pages visually using an interactive grid editor.
Inspect and edit PDF document property tags including Title, Author, Subject, Keywords, and Producer.
Render and read PDF documents locally in your browser tab with page navigation and zoom controls.