Libreng Online Tools

Libreng online tools para sa image, audio, at video processing
Lahat ng processing ay ginagawa locally, hindi ipinapadala ang files sa servers

WAV → MP3 Converter

I-convert ang WAV at iba pang audio files sa MP3 format. Gumagamit ng high-quality encoder

  • WAV, FLAC, M4A, OGG → MP3
  • Bitrate & sample rate settings
  • High-quality LAME encoder
  • Batch conversion & ZIP download

MP3 → WAV Converter

I-convert ang MP3 at iba pang audio files sa WAV format. May batch processing support

  • MP3, M4A, OGG, FLAC → WAV
  • Drag & drop support
  • Batch conversion & ZIP download
  • Complete local processing

MP3 Cutter

I-cut ang specific parts ng MP3 files. Madaling audio file editing

  • Visual waveform editing
  • Fade in/out function
  • Volume normalization
  • MP3/WAV output formats

MP4 → MP3 Converter

I-extract ang audio mula sa lecture/meeting videos. Optimized para sa NotebookLM

  • Noise reduction & voice enhancement
  • Volume normalization para sa better AI recognition
  • Ideal para sa lectures & seminars
  • Complete local processing

Audio Compressor

I-control ang audio dynamic range. I-equalize ang volume para sa vocals at podcasts

  • Professional compression settings
  • Real-time preview
  • Visual meter display
  • Presets (Vocal/Instrument/Broadcast)

JPEG/PNG → WebP Converter

I-convert ang images sa next-gen WebP format. Significantly reduce file size

  • Auto-optimize sa 80% quality
  • Auto-resize kung > 1448px
  • Batch conversion
  • ZIP download support

WebP → JPEG/PNG Converter

I-convert ang WebP files sa JPEG o PNG format. Transparent background handling at quality adjustment

  • WebP → JPEG/PNG selection
  • Transparent background handling (white/black/custom)
  • Quality adjustment
  • Batch conversion & ZIP download

Image Resizer

I-resize ang images sa specified pixel dimensions. Auto aspect ratio calculation

  • Auto aspect ratio calculation (16:9, 4:3, etc.)
  • PNG/JPEG/WebP output
  • 0-100% quality adjustment
  • Batch resize & ZIP download

Image Cropper

Madaling i-crop ang unwanted parts ng images. Perfect para sa screenshot editing

  • Direct paste mula sa clipboard
  • Mouse drag selection
  • 8-way handle adjustment
  • PNG/JPEG/WebP output

Tool sa Pag-aayos ng Grid ng Larawan

Ayusin ang maraming larawan nang pantay sa grid layout. Perpekto para sa ID photos at contact sheets

  • Windows XP Photo Wizard style
  • ID photos & contact sheets
  • Flexible layout settings
  • JPEG/PNG/WebP output

Margin Remover

Auto-detect at i-remove ang white margins mula sa JPEG images. Precise processing gamit ang Flood Fill algorithm

  • Auto-detect white background mula sa corners
  • Adjustable threshold
  • Batch processing
  • Original files preserved

Distortion Corrector

I-correct ang perspective ng images na kinuha sa angle. May auto-detection feature

  • Edge auto-detection
  • 4-point precision correction
  • Document & sign straightening
  • High-quality WebGL processing

Image Color Picker

I-extract ang colors mula sa images at kunin ang RGB/HEX/HSL values. Madaling color info copy sa click

  • RGB/HEX/HSL format support
  • One-click copy
  • Color history (10 colors)
  • Clipboard paste support

Text Replacer

Batch replace multiple strings. Real-time replacement preview

  • Hanggang 6 replacement rules
  • Real-time replacement & statistics
  • Individual ON/OFF toggle
  • Copy & download functions

MIME Type Checker

I-check ang mismatches sa pagitan ng file extensions at MIME types. I-determine ang true file format

  • Extension/MIME mismatch detection
  • File signature analysis
  • Image preview function
  • Lahat ng file formats supported

SWF Player

I-play ang Adobe Flash (SWF) files sa iyong browser. Support para sa retro games at animations

  • Gumagamit ng Ruffle emulator
  • Hindi kailangan ng Flash Player
  • Complete local processing
  • Error handling support

Mga Katangian ng web2ls.net

Kumpletong Privacy Protection

Lahat ng processing ay ginagawa sa iyong browser. Walang image, audio, o video data na ipinapadala sa aming servers

Mabilis na Processing

Gumagamit ng pinakabagong web technologies para sa high-speed processing ng malalaking files

Multi-Device Support

Gumagana sa lahat ng devices kasama ang PCs, tablets, at smartphones

Simpleng Operation

Madaling drag & drop operation. Hindi kailangan ng technical expertise

Paano Gamitin

  1. Pumili ng Tool
    I-click ang tool na gusto mong gamitin mula sa listahan sa itaas
  2. Mag-upload ng Files
    I-drag & drop o gamitin ang file selection button para mag-load ng files
  3. I-adjust ang Settings
    I-adjust ang output format, quality, at iba pang settings kung kinakailangan
  4. I-process
    I-click ang execute button para simulan ang processing
  5. I-download
    Pagkatapos ng processing, i-download individually o bilang ZIP file