Editor's picks
Popular Tools
A curated shortlist, not a leaderboard — instant.tw doesn't track per-tool usage, so this isn't "most visited." These are the tools our team picked as the most broadly useful starting points.
Everyday starting points
- Word Counter Count words/characters
- QR Code Generator Create QR codes
- Password Generator Generate secure passwords
- Image to OCR Text Extractor
- PDF Merger (Free Web Tool)
- JSON formatter & validator
- Mortgage Calculator Mortgage payment estimate
- Color Palette Generator Generate palettes
- Invoice Generator Create simple invoices
- Business Days Between Dates (US/UK/CA/AU)
- Markdown to PDF Converter
- WiFi QR code generator (connect guests instantly)
Flagship document & image workflows
Heavier, Pro-tier tools for document signing, PDF editing, and image cleanup.
- PDF to Word Converter Pro
- PDF to Excel Converter Pro
- PDF to PDF/A Converter Pro
- Excel to PDF Converter Pro
- PowerPoint to PDF Converter Pro
- Fill and Sign PDF Pro
- Request PDF Signatures Pro
- Compare PDF Files Pro
- Redact PDF (Burn-in) Pro
- Organize PDF Visual Builder Pro
- Add Watermark to PDF Pro
- Crop PDF Pages Pro
- Remove Image Background (Local) Pro
- Upscale Image Pro
- HTML to Image Converter Pro
- Watermark Images Bulk Pro
- Rotate Images Bulk
- Electronic Signature Maker
- Signature Field Detector Pro
- PDF Signing Audit Trail Builder Pro