I'll create a web interface that splits long text into Telegram-friendly segments with copy buttons for each segment.

I've created a comprehensive Telegram text splitter with the following features:

Key Features:

• Smart Text Splitting: Splits text at word boundaries, punctuation, or spaces when possible to avoid breaking words
• Character Counter: Shows real-time character count and estimated segments
• Individual Copy Buttons: Each segment has its own copy button with visual feedback
• Responsive Design: Works well on desktop and mobile devices
• Visual Indicators: Shows character count for each segment and total segments
• Toast Notifications: Confirms successful copying

How it works:

1. Input: Users paste or type text in the large textarea
2. Analysis: Shows character count and estimated number of segments
3. Splitting: Click "Split Text" to process the text into Telegram-friendly chunks
4. Copy: Each segment displays with a copy button that provides visual feedback
5. Ready to Send: All segments are guaranteed to be under 4,096 characters

The splitter intelligently tries to break text at natural boundaries (spaces, punctuation) rather than cutting words in half, making the segments more readable when sent to Telegram.

I'll enhance the Telegram splitter to track which segments have already been copied, making it easier to keep track of progress when sending multiple messages.

I've enhanced the Telegram splitter with comprehensive progress tracking:

New Features Added:

Progress Tracking

• Persistent Memory: Tracks all copied segments, not just the most recent one
• Visual Progress Bar: Shows completion percentage at the top
• Progress Counter: Displays "X / Y copied" status

Visual Indicators

• Copied Segments: Green background and "✓ Copied" badge for completed segments
• Button States: Copy buttons turn green and show "Copied" when done
• Completion Status: Final card changes to celebration mode when all segments are copied

Progress Management

• Auto-Reset: Progress resets when splitting new text
• Manual Reset: "Reset Progress" button to start over
• Persistent State: Copied status remains even if you scroll or interact with other segments

Enhanced UX

• Color Coding: Green for completed, blue for pending
• Completion Celebration: Special message when all segments are copied
• Clear Visual Hierarchy: Easy to see what's done and what's pending

This makes it much easier to manage long texts that need to be sent as multiple Telegram messages, ensuring you don't lose track of which segments you've already sent!