App Info
Audacity
Phần mềm thu âm biên tập âm thanh miễn phí.
MusicTools
Utilities
Featured Tools
Document
PDF Merger
Combine multiple PDF documents into a single file easily and securely. Our free online PDF merger requires no installation and keeps your data private.
Document
Image to PDF
Instantly convert JPG and PNG images into a single PDF document. Automatically centers and resizes images to fit standard A4 pages securely.
Media
Background Remover
Instantly remove image backgrounds flawlessly using local AI. 100% private, fast, and free transparent background maker.
Document
PDF to Word
Extract text from scanned PDFs and images to editable Word documents securely using local AI OCR. No data uploaded, 100% private.
Text
Word Counter
Free online word and character counter. Instantly count words, characters, sentences, and paragraphs to meet your writing goals and text limits.
Media
Text to Speech
Convert text into high-quality, natural-sounding audio using Google Cloud Neural TTS AI. Download realistic voiceovers instantly for free.
Discover
