Are my files safe? Do they get uploaded to a server?

Conversion files are processed locally in your browser and are not uploaded to a conversion server. Inputs and results stay in page memory while you work. If you choose to subscribe to the newsletter, your email address is sent to our subscription service.

What file formats does ConverterTo support?

We support 25+ file formats across six categories: images (JPG, PNG, WebP, HEIC, SVG, AVIF, BMP, GIF, TIFF, ICO), PDF (merge, split, compress, encrypt), audio (MP3, WAV, FLAC, OGG, M4A), video (MP4, MOV, AVI, MKV), file generators (QR codes, PDFs, images), and utility tools (JSON/YAML, Markdown, Base64).

Is ConverterTo completely free to use?

Yes. All 100+ tools are free to use without an account or a conversion-count quota. File size and option limits depend on the selected tool.

Why is browser-based conversion better than other tools?

Local processing lets you convert files without uploading them to a conversion server. The page and required engines still need to load, and processing time depends on the file, device, and browser.

Is there a file size limit?

Limits depend on the tool. PDF encryption and decryption accept files up to 100 MiB; video format converters accept up to 500 MiB per file. Oversized files are rejected. Other tools have their own settings, and available device memory can impose practical limits.

Free Online File Converter

Convert images, PDFs, and more — entirely in your browser.
Local conversion. No file upload.

Image Converters

JPG to PNG Converter

Convert JPG to PNG free in your browser. Lossless still PNG output supports transparency; lost source detail is not restored. No upload.

JPG to WEBP Converter

Convert JPG to WEBP free in your browser. Quality-controlled lossy still WebP output; animation is not retained. No upload.

JPG to GIF Converter

Convert JPG to GIF free in your browser. Still GIF output uses up to 256 colors and does not preserve animation. No upload.

JPG to BMP Converter

Convert JPG to BMP free in your browser. Uncompressed 24-bit BMP output flattens transparent areas onto white. No upload.

JPG to ICO Converter

Convert JPG to ICO free in your browser. One square PNG-backed ICO image, up to 256 pixels wide. No upload.

JPG to AVIF Converter

Convert JPG to AVIF free in your browser. Quality-controlled lossy still AVIF output. No upload.

PNG to JPG Converter

Convert PNG to JPG free in your browser. Lossy JPG output flattens transparent areas onto white. No upload.

PNG to WEBP Converter

Convert PNG to WEBP free in your browser. Quality-controlled lossy still WebP output; animation is not retained. No upload.

PNG to GIF Converter

Convert PNG to GIF free in your browser. Still GIF output uses up to 256 colors and does not preserve animation. No upload.

PNG to BMP Converter

Convert PNG to BMP free in your browser. Uncompressed 24-bit BMP output flattens transparent areas onto white. No upload.

PNG to ICO Converter

Convert PNG to ICO free in your browser. One square PNG-backed ICO image, up to 256 pixels wide. No upload.

PNG to AVIF Converter

Convert PNG to AVIF free in your browser. Quality-controlled lossy still AVIF output. No upload.

WEBP to PNG Converter

Convert WEBP to PNG free in your browser. Lossless still PNG output supports transparency; lost source detail is not restored. No upload.

WEBP to JPG Converter

Convert WEBP to JPG free in your browser. Lossy JPG output flattens transparent areas onto white. No upload.

WEBP to GIF Converter

Convert WEBP to GIF free in your browser. Still GIF output uses up to 256 colors and does not preserve animation. No upload.

WEBP to BMP Converter

Convert WEBP to BMP free in your browser. Uncompressed 24-bit BMP output flattens transparent areas onto white. No upload.

GIF to PNG Converter

Extract the first decoded GIF frame as PNG. Animation is not retained. Lossless still PNG output supports transparency; lost source detail is not restored. Free in your browser.

GIF to JPG Converter

Extract the first decoded GIF frame as JPG. Animation is not retained. Lossy JPG output flattens transparent areas onto white. Free in your browser.

GIF to WEBP Converter

Extract the first decoded GIF frame as WEBP. Animation is not retained. Quality-controlled lossy still WebP output; animation is not retained. Free in your browser.

BMP to PNG Converter

Convert BMP to PNG free in your browser. Lossless still PNG output supports transparency; lost source detail is not restored. No upload.

BMP to JPG Converter

Convert BMP to JPG free in your browser. Lossy JPG output flattens transparent areas onto white. No upload.

BMP to WEBP Converter

Convert BMP to WEBP free in your browser. Quality-controlled lossy still WebP output; animation is not retained. No upload.

HEIC to JPG Converter

Convert the first image in an Apple HEIC file to JPG; other images are not included. Lossy JPG output flattens transparent areas onto white. Free in your browser.

HEIC to PNG Converter

Convert the first image in an Apple HEIC file to PNG; other images are not included. Lossless still PNG output supports transparency; lost source detail is not restored. Free in your browser.

HEIC to WEBP Converter

Convert the first image in an Apple HEIC file to WEBP; other images are not included. Quality-controlled lossy still WebP output; animation is not retained. Free in your browser.

SVG to PNG Converter

Rasterize SVG to PNG at chosen pixel dimensions; vector scalability is lost. Lossless still PNG output supports transparency; lost source detail is not restored. Free in your browser.

SVG to JPG Converter

Rasterize SVG to JPG at chosen pixel dimensions; vector scalability is lost. Lossy JPG output flattens transparent areas onto white. Free in your browser.

SVG to WEBP Converter

Rasterize SVG to WEBP at chosen pixel dimensions; vector scalability is lost. Quality-controlled lossy still WebP output; animation is not retained. Free in your browser.

AVIF to PNG Converter

Convert AVIF to PNG free in your browser. Lossless still PNG output supports transparency; lost source detail is not restored. No upload.

AVIF to JPG Converter

Convert AVIF to JPG free in your browser. Lossy JPG output flattens transparent areas onto white. No upload.

AVIF to WEBP Converter

Convert AVIF to WEBP free in your browser. Quality-controlled lossy still WebP output; animation is not retained. No upload.

ICO to PNG Converter

Convert ICO to PNG free in your browser. Lossless still PNG output supports transparency; lost source detail is not restored. No upload.

TIFF to PNG Converter

Convert the first TIFF image to PNG; other pages are not included. Lossless still PNG output supports transparency; lost source detail is not restored. Free in your browser.

TIFF to JPG Converter

Convert the first TIFF image to JPG; other pages are not included. Lossy JPG output flattens transparent areas onto white. Free in your browser.

TIFF to WEBP Converter

Convert the first TIFF image to WEBP; other pages are not included. Quality-controlled lossy still WebP output; animation is not retained. Free in your browser.

PNG to TIFF Converter

Convert PNG to TIFF free in your browser. Lossless TIFF output uses 8-bit RGBA pixels; source metadata is not preserved. No upload.

JPG to TIFF Converter

Convert JPG to TIFF free in your browser. Lossless TIFF output uses 8-bit RGBA pixels; source metadata is not preserved. No upload.

Image Resizer

Resize images to exact pixel dimensions while preserving the aspect ratio when needed. Process pictures free in your browser; originals never leave your device.

Image Cropper

Crop an image to keep exactly the area you need for profiles, posts, products, or documents. Edit pictures free in your browser without uploading originals.

Image Compressor

Reduce image file size for faster sites, email, and sharing while controlling visual quality. Compress pictures free in your browser with no uploads required.

Image Rotator

Rotate images by 90°, 180°, or 270° to correct orientation for posts, documents, and albums. Edit free in your browser; photos are never uploaded.

Image Flipper

Flip an image horizontally or vertically to create a mirror effect or correct its orientation. Edit pictures free in your browser without uploading originals.

Image Watermark

Add a custom text watermark to images and adjust its position, opacity, color, size, and style. Protect pictures free in your browser with no uploads.

Image to Base64

Convert an image to Base64 or a data URL for direct use in HTML, CSS, JSON, or source code. Encode it free in your browser without uploading the picture.

EXIF Data Viewer

Inspect a photo's EXIF metadata, including camera, lens, date, exposure, and GPS details. View information free in your browser without uploading the image.

EXIF Data Remover

Remove EXIF metadata such as GPS location, camera details, dates, and settings before sharing photos. Clean images privately in your browser with no uploads.

PDF Converters

PDF to JPG Converter

Convert every PDF page into a compact JPG image for sharing, previews, or slides. Process documents free in your browser, privately and without uploads.

PDF to PNG Converter

Convert each PDF page into a sharp PNG image for design, archiving, or high-quality previews. Process files free in your browser with no private uploads.

JPG to PDF Converter

Turn one or more JPG images into a single PDF, keeping pages in your chosen order for easy sharing. Convert free in your browser without uploading photos.

PDF Merger

Combine multiple PDFs into one document, arrange them in the right order, and download the result. Merge files free in your browser, privately with no uploads.

PDF Splitter

Split a PDF into individual pages or selected page ranges and download only what you need. Separate documents free in your browser, privately with no uploads.

PDF Rotator

Rotate PDF pages by 90°, 180°, or 270° to fix sideways or upside-down scans. Correct selected pages free in your browser without uploading the document.

PDF Compressor

Try reducing PDF size by rewriting its structure in your browser. Savings vary and may be zero; embedded images are not recompressed. No uploads required.

PDF Encryptor

Protect a PDF with password encryption before sharing or storing it. Secure documents free in your browser; your password and file are never uploaded.

PDF Decryptor

Remove password protection from a PDF you can unlock, creating a convenient unencrypted copy. Decrypt it free in your browser without uploading the file.

PDF Text Extractor

Extract readable text from every PDF page and download it as a plain TXT file for search, notes, or reuse. Process documents privately in your browser.

PDF Watermark

Add a custom text watermark to every PDF page and control its position, size, rotation, and opacity. Mark documents free in your browser with no uploads.

Video Converters

MP4 to WEBM Converter

Convert MP4 video to WEBM in your browser. VP8 video and Vorbis audio in WebM, with quality and resolution controls. Files up to 500 MiB.

MP4 to MOV Converter

Convert MP4 video to MOV in your browser. H.264 video and AAC audio in MOV, with quality and resolution controls. Files up to 500 MiB.

MP4 to AVI Converter

Convert MP4 video to AVI in your browser. H.264 video and MP3 audio in AVI; check support in your target player. Files up to 500 MiB.

MP4 to MP3 Converter

Extract the MP4 audio track as MP3 for listening or editing. Lossy MP3 audio only; video is not included. Free in your browser. Files up to 500 MiB.

WEBM to MP4 Converter

Convert WEBM video to MP4 in your browser. H.264 video and AAC audio in MP4, with quality and resolution controls. Files up to 500 MiB.

MOV to MP4 Converter

Convert MOV video to MP4 in your browser. H.264 video and AAC audio in MP4, with quality and resolution controls. Files up to 500 MiB.

AVI to MP4 Converter

Convert AVI video to MP4 in your browser. H.264 video and AAC audio in MP4, with quality and resolution controls. Files up to 500 MiB.

MKV to MP4 Converter

Convert MKV video to MP4 in your browser. H.264 video and AAC audio in MP4, with quality and resolution controls. Files up to 500 MiB.

MKV to WEBM Converter

Convert MKV video to WEBM in your browser. VP8 video and Vorbis audio in WebM, with quality and resolution controls. Files up to 500 MiB.

MP4 to GIF Converter

Convert MP4 video to GIF in your browser. Looping GIF animation with frame-rate and width controls, up to 256 colors and no audio. Files up to 500 MiB.

WEBM to GIF Converter

Convert WEBM video to GIF in your browser. Looping GIF animation with frame-rate and width controls, up to 256 colors and no audio. Files up to 500 MiB.

MOV to GIF Converter

Convert MOV video to GIF in your browser. Looping GIF animation with frame-rate and width controls, up to 256 colors and no audio. Files up to 500 MiB.

AVI to GIF Converter

Convert AVI video to GIF in your browser. Looping GIF animation with frame-rate and width controls, up to 256 colors and no audio. Files up to 500 MiB.

MKV to GIF Converter

Convert MKV video to GIF in your browser. Looping GIF animation with frame-rate and width controls, up to 256 colors and no audio. Files up to 500 MiB.

Video Compressor

Compress video to a smaller file while balancing visual quality, resolution, and size. Optimize clips free in your browser; your footage is never uploaded.

Video Trimmer

Trim a video to exact start and end times, removing unwanted footage without a complicated editor. Cut clips free in your browser, with no uploads required.

Extract Audio from Video

Extract a video's soundtrack as MP3, WAV, M4A, OGG, or FLAC for editing or listening. Convert free in your browser without uploading private footage.

Audio Converters

MP3 to WAV Converter

Convert MP3 audio to WAV free in your browser. Lossless signed 16-bit PCM WAV output; lost source detail is not restored. No upload.

MP3 to M4A Converter

Convert MP3 audio to M4A free in your browser. Lossy AAC output in an M4A container, with a selectable bitrate. No upload.

MP3 to OGG Converter

Convert MP3 audio to OGG free in your browser. Lossy Vorbis output in an OGG container, with a selectable bitrate. No upload.

MP3 to FLAC Converter

Convert MP3 audio to FLAC free in your browser. Lossless FLAC output with a compression-level control; lost source detail is not restored. No upload.

WAV to MP3 Converter

Convert WAV audio to MP3 free in your browser. Lossy MP3 output with a selectable bitrate. No upload.

WAV to M4A Converter

Convert WAV audio to M4A free in your browser. Lossy AAC output in an M4A container, with a selectable bitrate. No upload.

WAV to OGG Converter

Convert WAV audio to OGG free in your browser. Lossy Vorbis output in an OGG container, with a selectable bitrate. No upload.

WAV to FLAC Converter

Convert WAV audio to FLAC free in your browser. Lossless FLAC output with a compression-level control; lost source detail is not restored. No upload.

M4A to MP3 Converter

Convert M4A audio to MP3 free in your browser. Lossy MP3 output with a selectable bitrate. No upload.

M4A to WAV Converter

Convert M4A audio to WAV free in your browser. Lossless signed 16-bit PCM WAV output; lost source detail is not restored. No upload.

FLAC to MP3 Converter

Convert FLAC audio to MP3 free in your browser. Lossy MP3 output with a selectable bitrate. No upload.

FLAC to WAV Converter

Convert FLAC audio to WAV free in your browser. Lossless signed 16-bit PCM WAV output; lost source detail is not restored. No upload.

OGG to MP3 Converter

Convert OGG audio to MP3 free in your browser. Lossy MP3 output with a selectable bitrate. No upload.

OGG to WAV Converter

Convert OGG audio to WAV free in your browser. Lossless signed 16-bit PCM WAV output; lost source detail is not restored. No upload.

Audio Trimmer

Cut audio to precise start and end times for ringtones, podcasts, samples, or voice notes. Trim files free in your browser without uploading your recordings.

Audio Merger

Combine multiple audio tracks into one file in the order you choose, ideal for mixes, interviews, and chapters. Merge free in your browser with no uploads.

Generator Tools

TXT File Generator

Create a TXT test file from 0.01 to 100 MB for upload, transfer, or storage tests, free in your browser. Available device memory may limit large jobs.

PNG Image Generator

Create a PNG image with exact dimensions and a custom color for placeholders, layouts, or upload tests. Generate and download it free, entirely in your browser.

JPG Image Generator

Generate a JPG with custom width, height, color, and quality for mockups or image tests. Create and download it free in your browser without uploading anything.

PDF File Generator

Build a blank PDF with your chosen page size and page count for document, print, or upload tests. Generate it free in your browser without sending files online.

CSV File Generator

Generate a CSV with realistic random rows and columns for import, spreadsheet, and data-pipeline tests. Create sample data free and locally in your browser.

JSON File Generator

Create JSON files with randomized test records for API mocks, fixtures, and data workflows. Generate structured sample data free and privately in your browser.

SVG Placeholder Generator

Make a lightweight SVG placeholder with custom dimensions, colors, and text for layouts or prototypes. Generate scalable artwork free, entirely in your browser.

QR Code Generator

Turn text or a URL into a crisp QR code, customize its size and colors, then download PNG or SVG. Generate it free in your browser without sharing your data.

Utility Tools

Markdown to HTML Converter

Convert Markdown to clean HTML with GitHub Flavored Markdown tables, tasks, and code blocks. Process files free in your browser, privately and without uploads.

Markdown to PDF Converter

Create an image-based A4 PDF from Markdown in your browser, without uploads. Text cannot be selected or searched, and links are not clickable.

JSON to YAML Converter

Convert JSON to readable YAML while preserving nested objects, arrays, strings, and values. Transform files free and privately in your browser with no uploads.

YAML to JSON Converter

Convert YAML to properly formatted JSON while preserving nested maps, lists, and values. Transform files free and privately in your browser, with no uploads.

File to Base64 Encoder

Encode any file as Base64 or a data URL for HTML, CSS, APIs, and source code. Conversion runs free in your browser, so the original file never uploads.

Base64 to File Decoder

Decode Base64 text or a data URL into its original downloadable file. Restore images, documents, and more free in your browser without sending the data online.

HOW IT WORKS