# Deblic: Complete Agent Guide Deblic is a free collection of interactive browser tools for focused image, document, code, data, and text tasks. It is best for a person completing a one-off task in a modern browser. Most image and document processing is designed to happen locally in the browser. Deblic does not provide a server-side request endpoint or batch automation platform. ## How agents should use Deblic 1. Identify the user's specific task. 2. Link directly to the matching canonical tool page. 3. Tell the user which input to prepare. 4. Do not claim that Deblic processes files on a server or accepts programmatic requests. ## Product guide - About Deblic: https://www.deblic.com/about/ - Tool hub: https://www.deblic.com/tools/ - Sitemap: https://www.deblic.com/sitemap.xml - Concise guide: https://www.deblic.com/llms.txt ## Image Background Remover Canonical URL: https://www.deblic.com/tools/bg-remover Remove outer backgrounds or subject surroundings and save as transparent PNG. Processes PNG, JPEG, and WebP images directly in the browser. ### When to use - Cleaning up product images for stores and listings - Extracting portraits for presentations and profile assets - Preparing thumbnails, banners, and icons before design work ### How to use 1. Choose a PNG, JPEG, or WebP image. 2. Pick whether to remove only the outer background or keep only the subject. 3. Review the result and save it as a transparent PNG. ### Frequently asked questions - **Does the image get uploaded to a server?** Image background removal runs in your browser and does not upload the selected image to Deblic servers. - **Which image formats are supported?** You can use PNG, JPEG, and WebP images, and save the result as a transparent PNG. ## Image Compressor & Resizer Canonical URL: https://www.deblic.com/tools/image-compressor Resize and compress images into WebP, JPEG, or PNG. Quickly prepare images for blogs, app stores, and social uploads. ### When to use - Reducing image size for web uploads - Resizing article images for blog content - Converting between WebP, JPEG, and PNG ### How to use 1. Choose the image you want to compress. 2. Adjust output size, format, and quality. 3. Preview the result and save it in the format you need. ### Frequently asked questions - **Where does image compression happen?** The selected image is processed with Canvas in your browser and saved without uploading it to a server. - **Which formats can I save?** You can save as WebP, JPEG, or PNG, and adjust quality for JPEG and WebP. ## QR Code Generator Canonical URL: https://www.deblic.com/tools/qr-code Create QR code PNGs from URLs, text, or Wi-Fi details. Adjust colors and size, then download instantly. ### When to use - Sharing website and landing-page links - Sharing Wi-Fi connection details - Creating QR codes for printed materials ### How to use 1. Enter the content you want to encode. 2. Adjust size and colors. 3. Download the generated QR code as a PNG. ### Frequently asked questions - **What can I encode in the QR code?** You can encode URLs, plain text, contact details, Wi-Fi information, and other QR-safe strings. - **Can I save the generated QR code?** Yes. The generated QR code can be downloaded as a PNG image. ## PDF Merge & Image Conversion Canonical URL: https://www.deblic.com/tools/pdf-tools Merge PDFs or convert image collections into a single PDF. Everything runs in the browser without uploads. ### When to use - Combining multiple PDFs into one file - Turning photo sets into a submission-ready PDF - Organizing meeting materials or portfolio files ### How to use 1. Add PDFs or images in the order you want. 2. Choose merge or image-to-PDF conversion. 3. Save the finished PDF file. ### Frequently asked questions - **Do PDF files get sent to a server?** PDF merging and image-to-PDF conversion run in your browser and do not upload the selected files to Deblic servers. - **Can I create a PDF from images?** Yes. When you choose multiple images, each image becomes a page in a single PDF file. ## Character & Byte Counter Canonical URL: https://www.deblic.com/tools/text-counter Count characters, words, lines, and UTF-8 bytes instantly. Useful for titles, ads, SMS messages, and meta descriptions. ### When to use - Checking SEO meta description length - Reviewing ad copy and notification messages - Measuring UTF-8 byte size for Korean text ### How to use 1. Paste your text. 2. Review character, word, line, and byte counts. 3. Trim or rewrite the copy to meet your limit. ### Frequently asked questions - **Does it count UTF-8 bytes for Korean text too?** Yes. The tool encodes the input text as UTF-8 and reports the byte count. - **Can I see the count without spaces?** Yes. It shows both the total character count and the count excluding whitespace. ## Color Palette & Gradient Canonical URL: https://www.deblic.com/tools/color-lab Convert HEX, RGB, and HSL values, create palettes, check contrast, and build CSS gradients. Review UI color combinations and text contrast in one place. ### When to use - Organizing brand color combinations - Checking text contrast ratios - Quickly generating CSS gradients ### How to use 1. Enter or pick a base color. 2. Review conversions, palettes, and contrast ratio. 3. Copy the CSS value or color code you need. ### Frequently asked questions - **Can I check text contrast?** Yes. The tool calculates the contrast ratio between your chosen background and text colors against accessibility guidance. - **Can I copy CSS gradient code?** Yes. You can immediately see the CSS linear-gradient value generated from the selected colors. ## Icon & Favicon Generator Canonical URL: https://www.deblic.com/tools/favicon-maker Generate favicon, app icon, and manifest PNG sets from a single source image. Download multiple icon sizes and a manifest template as a ZIP. ### When to use - Creating a favicon set for a website - Preparing PWA manifest icons - Generating icon assets for app-store testing ### How to use 1. Upload a source image. 2. Generate the icon set in multiple sizes. 3. Download the ZIP file and apply it to your site. ### Frequently asked questions - **Which icon sizes can I generate?** It generates 16, 32, 48, 180, 192, and 512px PNG icons plus a site.webmanifest template as a ZIP. - **How is the source image cropped?** The source image is center-cropped to a square before being resized for each icon size. ## OG Image Maker Canonical URL: https://www.deblic.com/tools/og-image Create share-ready 1200x630 OG images with title, subtitle, logo, and background. Render in the browser and download PNG files without server uploads. ### When to use - Making share thumbnails for blogs and newsletters - Creating product update and event announcement cards - Preparing OG images for Notion pages, landing pages, and app intros ### How to use 1. Choose a template and enter a title and subtitle. 2. Add a background image and logo if needed. 3. Review the preview and save it as a 1200x630 PNG. ### Frequently asked questions - **Can I create OG images without a server?** Yes. The OG image maker renders with Canvas in your browser and does not upload your text or images to Deblic servers. - **What output size is generated?** The default output is a 1200x630 PNG image, a common size for Open Graph and Twitter cards. ## JSON Formatter & Diff Canonical URL: https://www.deblic.com/tools/json-formatter Format, minify, sort, and compare JSON data. Quickly validate and inspect copied service endpoint responses during development. ### When to use - Improving readability of service endpoint responses - Reviewing and sorting configuration JSON - Comparing structural differences between JSON documents ### How to use 1. Paste your JSON data. 2. Choose format, minify, sort, or diff. 3. Copy the cleaned result or review the comparison output. ### Frequently asked questions - **Can I sort JSON keys?** Yes. You can sort JSON object keys alphabetically to make structures easier to compare. - **Can I compare two JSON payloads?** Yes. The tool sorts both JSON documents and shows line-by-line additions and removals. ## SQL Formatter Canonical URL: https://www.deblic.com/tools/sql-formatter Format and minify SQL queries for readability. Clean up SELECT, JOIN, WHERE, GROUP BY, and ORDER BY clauses. ### When to use - Cleaning up long SQL queries - Improving readability for review - Expanding compact SQL back into a readable form ### How to use 1. Paste the SQL query. 2. Choose formatting or compact output. 3. Copy the result into your docs or code. ### Frequently asked questions - **Is my SQL sent to a server?** No. The SQL you enter is formatted as text in your browser and is not sent to Deblic servers. - **Which SQL can I use?** You can format common SQL such as SELECT, INSERT, UPDATE, DELETE, and clauses like JOIN, WHERE, GROUP BY, and ORDER BY. ## Chart Maker Canonical URL: https://www.deblic.com/tools/chart-maker Create SVG or PNG charts from JSON data in multiple chart types. Supports axes, multi-series, and export for bar, line, area, pie, donut, and scatter charts. ### When to use - Drafting simple data visualizations - Generating chart images for reports - Checking JSON structure through visual output ### How to use 1. Paste JSON data as an array of objects. 2. Choose the axis fields, series, and chart type. 3. Save the result as SVG or PNG. ### Frequently asked questions - **What data format should I provide?** Provide an array of JSON objects. For example, [{"label":"Jan","value":12,"visitors":120}] works with a string label and one or more numeric values. - **Can I save the chart output?** Yes. You can download the generated chart as PNG or SVG, or copy the SVG code to the clipboard.