Save and organize HTML content locally for offline use. Preview and edit HTML files instantly. Store templates, snippets, and notes in folders and labeled collections. Track edit history and restore previous versions.
by Shigeki Karouji★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
Schedule videos for later posting without login. Bookmark videos for easy access. Add watermarks to media. history for review. Enable dark mode for better visibility. Share feedback via email.
Convert HTML, EXCEL, TXT, PPT, and PDF files to each other. View and manage conversion history. Edit and export converted files. Organize conversion records for easy access.
Capture links, organize content, build collections
Capture web content instantly with a single click. Organize links using smart automation rules. Build visual collections for research, design, or articles. Sync bookmarks across devices and access them anytime.
Access computational tools like GAP, GP, Maxima, Octave, R, and Singular via a simple interface. Perform calculations with Python and HTML support. Results are stored locally for offline viewing and can be emailed. Requires internet for computations.
Edit by converting with a single click: uppercase, lowercase, title , sentence , inverse , or alternating . Clean by removing double spaces, line-breaks, or HTML code. Undo changes if needed.
Calculate alcohol concentrations using fractional distillation formulas. Measure dilution and mixing with contraction factors. Determine drip rates and correct hydrometer readings for accurate brewing calculations.
Edit plain and HTML code with syntax highlighting and line numbering. Save and open files directly. Preview HTML in a split-screen view. Customize font size and theme. Export content in various formats.
Convert XML files to PDF, CSV, HTML, Excel, XLSX, ODS, and other formats. Convert files back to XML while preserving structure and content. No sign-up required. Supports multiple file types for seamless format switching.
Calculate income tax by entering pre-tax salary and minimal parameters. Display comparisons between new and old tax thresholds. Use the latest tax rate table. View tax deductions and post-tax income.
Create and save notes with customizable characters and text colors. Organize notes into folders and sort by date or category. Add to-do lists and adjust font sizes. Sync across devices.
Generate QR codes for text, URLs, images, videos, audio, files, and dynamic codes. Customize with templates. Access advanced features via subscription, including unlimited QR code creation. Manage subscriptions and terms through account settings.
Help users avoid awkward social situations by simulating incoming calls, phone shutdowns, and notifications. Set fake contacts, locations, and messages to create realistic excuses. Manage subscriptions and terms through Apple ID settings.
Browse the internet securely with encrypted connections. Access a list of servers for optimal performance. Connect quickly to the fastest available service. No registration required. View privacy policy and terms of use links.
Arthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA.
Search and organize screenshots with AI
Organize and manage screenshots with search by text and AI-powered keyword recognition. Group screenshots into custom galleries by subject. Automatically import new screenshots and sort them into folders. Share or delete individual images directly.
Edit voice recordings with multiple sound effects and voice styles. Share voice clips to WeChat and QQ. Use preloaded voice packs for different scenarios. Create custom voice files with text-to-speech. Add voice effects via keyboard shortcut.