What is ConvertEverything.io?

ConvertEverything.io is a fast, secure, and reliable file conversion service that supports over 90 file formats across 10 categories including images, videos, audio, documents, ebooks, data files, 3D models, fonts, archives, and CAD files.

Do I need to create an account to use the service?

No, you can use our service without creating an account. Non-members get 5 free conversions per day with files up to 250MB. Creating a free account (Basic tier) increases your limit to 10 conversions per day with files up to 500MB.

Yes, we take security seriously. All uploads use SSL/TLS encryption, files are scanned for malware using ClamAV, and files are automatically deleted based on your subscription tier (6 hours to 30 days). We never access or view your files.

What file formats are supported?

We support over 90 file formats including: Audio (MP3, WAV, FLAC, AAC, OGG), Video (MP4, AVI, MKV, MOV, WEBM), Images (JPG, PNG, GIF, WEBP, HEIC), Documents (PDF, DOCX, XLSX, PPTX), Ebooks (EPUB, MOBI), Data (JSON, CSV, XML), 3D Models (OBJ, STL, GLTF), Fonts (TTF, WOFF), and Archives (ZIP, 7Z).

How long does conversion take?

Most conversions complete in seconds to a few minutes, depending on file size and format. Paid members get priority processing for faster conversions.

What is ConvertEverything.io?

ConvertEverything.io is a fast, secure, and reliable file conversion service that supports over 97 file formats across 10 categories including images, videos, audio, documents, ebooks, data files, 3D models, fonts, archives, and CAD files.

How do I convert files on ConvertEverything.io?

Simply upload your file by dragging and dropping or clicking the upload area, select your desired output format, and click Convert. Your converted file will be ready to download in seconds. No software installation required.

Is ConvertEverything.io free to use?

Yes! We offer a free tier with 10 conversions per day and files up to 250MB. For more conversions and larger files, we offer affordable premium plans starting at $5.99/month.

Do I need to create an account to convert files?

No account is required for basic conversions. However, creating a free account gives you 20 conversions per day, longer file retention, and access to your conversion history.

What file formats does ConvertEverything support?

We support 97+ file formats across 10 categories: images (JPG, PNG, HEIC, WebP, RAW), videos (MP4, AVI, MKV, MOV), audio (MP3, WAV, FLAC, AAC), documents (PDF, DOCX, XLSX), ebooks (EPUB, MOBI), data files (JSON, CSV, XML), 3D models (OBJ, STL, GLTF), fonts (TTF, WOFF), archives (ZIP, 7Z), and CAD files.

How long does file conversion take?

Most conversions complete in seconds. Image and document conversions typically take 5-15 seconds. Video conversions may take 1-3 minutes depending on file size and format. Premium users get priority processing for faster results.

Do you support batch conversions?

Yes, batch conversions are available for all tiers. You can upload multiple files at once and convert them all with a single click. The number of files per batch depends on your tier: Non-members (1 file), Basic (20 files), Bronze (50 files), Silver (100 files), and Gold (unlimited).

Why is there a countdown timer when I download?

The download countdown helps us provide a free service by showing ads to non-subscribers. Wait times vary: Non-member (30 seconds), Basic free account (15 seconds), Bronze/Silver/Gold subscribers (instant download with no wait). Creating a free account cuts your wait time in half.

Can I convert HEIC files from my iPhone?

Yes! We fully support HEIC (High Efficiency Image Container) format used by iPhones. You can convert HEIC to JPG, PNG, or any other supported image format.

Why did my conversion fail?

Conversions can fail for several reasons: the file is corrupted or invalid, the file exceeds your tier's size limit, the conversion path is not supported, or the file contains malware (detected by our scanner). If you believe your conversion failed incorrectly, please contact us.

How do I convert HEIC to JPG?

Upload your HEIC file (from iPhone/iPad) to our HEIC to JPG converter. We use pillow-heif library to decode Apple's HEIC format and convert it to universally compatible JPG. The conversion preserves image quality and EXIF metadata.

How do I convert PNG to JPG?

Upload your PNG file and select JPG as the output format. Our converter uses ImageMagick to convert lossless PNG to compressed JPG. You can adjust quality settings (recommended: 85-95%) to balance file size and image quality.

How do I convert MP4 to MP3?

Upload your MP4 video file and select MP3 as the output. We use FFmpeg to extract the audio track and encode it as MP3. You can choose bitrate (128-320 kbps) for quality vs file size optimization.

How do I convert PDF to Word (DOCX)?

Upload your PDF and select DOCX output. We use pdf2docx library to intelligently convert PDF content including text, images, and tables into an editable Word document while preserving formatting.

How do I convert Word documents to PDF?

Upload your DOCX file and select PDF output. We use LibreOffice in headless mode for accurate document-to-PDF conversion, preserving fonts, formatting, images, and page layout.

How do I convert Camera RAW files (CR2, NEF, ARW)?

Upload your Camera RAW file and select your output format (JPG, PNG, TIFF). We use rawpy and LibRaw to process RAW files from Canon (CR2/CR3), Nikon (NEF), Sony (ARW), and other cameras with professional-grade quality.

How do I convert EPUB to PDF?

Upload your EPUB ebook and select PDF output. We use Calibre's ebook-convert tool to transform EPUB files into PDF while maintaining chapter structure, images, and formatting.

How do I convert JSON to CSV?

Upload your JSON file and select CSV output. We use pandas to parse JSON data and convert it to CSV format. Nested JSON structures are automatically flattened for spreadsheet compatibility.

How do I convert WebP to PNG or JPG?

Upload your WebP file and select PNG or JPG as the output format. We use ImageMagick to convert WebP images while preserving quality. WebP to PNG maintains transparency if present.

How do I convert WAV to MP3?

Upload your WAV file and select MP3 as the output. FFmpeg encodes the uncompressed audio to MP3 format. Choose bitrate (128-320 kbps) to balance quality and file size. 320 kbps provides near-lossless quality.

How do I convert SVG to PNG?

Upload your SVG vector file and select PNG output. We use Inkscape to rasterize SVG graphics to PNG at your chosen resolution. Great for creating icons and images from vector artwork.

How do I convert Excel to CSV?

Upload your XLSX or XLS file and select CSV output. We use LibreOffice to extract spreadsheet data and export it as comma-separated values. Multi-sheet workbooks export the first sheet by default.

How do I convert MKV to MP4?

Upload your MKV video and select MP4 output. FFmpeg re-encodes or remuxes the video to MP4 container format for broader device compatibility. Audio and video quality are preserved.

How do I convert FLAC to MP3?

Upload your FLAC lossless audio file and select MP3 output. FFmpeg encodes the audio while maintaining quality. We recommend 320 kbps for the best listening experience.

What is the difference between HEIC and JPG?

HEIC (High Efficiency Image Container) uses HEVC compression for 50% smaller files than JPG at similar quality. HEIC supports 16-bit color and HDR, but has limited compatibility. JPG is universally supported but uses older compression. Use HEIC for storage efficiency on Apple devices, JPG for sharing.

What is the difference between PNG and JPG?

PNG uses lossless compression (no quality loss, larger files) and supports transparency. JPG uses lossy compression (smaller files, some quality loss) but no transparency. Use PNG for graphics, logos, and images needing transparency. Use JPG for photographs and web images where file size matters.

What is the difference between MP3 and WAV?

WAV is uncompressed audio (large files, perfect quality). MP3 uses lossy compression (smaller files, slight quality loss). WAV is ideal for audio editing and archival. MP3 is perfect for music players, streaming, and sharing where file size matters.

What is the difference between MP4 and MKV?

Both are container formats for video. MP4 has broader device compatibility and is ideal for streaming. MKV supports more codecs, multiple audio/subtitle tracks, and is preferred for high-quality video archival. Use MP4 for sharing, MKV for personal collections.

What is the difference between DOCX and PDF?

DOCX is an editable Microsoft Word format, ideal for documents you need to modify. PDF preserves exact formatting across all devices and is ideal for sharing final documents, forms, and printable content. Convert DOCX to PDF when you want to prevent editing.

What is the difference between WebP and JPG?

WebP is a modern image format developed by Google offering 25-35% smaller files than JPG at equivalent quality. WebP supports both lossy and lossless compression plus transparency. However, older browsers and software may not support WebP. Use JPG for maximum compatibility.

What is the difference between FLAC and MP3?

FLAC is lossless audio compression (perfect quality, ~50% of WAV size). MP3 is lossy (smaller files, some quality loss). FLAC is preferred by audiophiles and for archiving. MP3 is ideal for portable devices and streaming where storage matters.

What is the difference between EPUB and PDF?

EPUB is a reflowable ebook format that adapts to screen size, making it ideal for e-readers and phones. PDF maintains fixed layout, identical on all devices. Use EPUB for novels and text-heavy books, PDF for documents with precise layouts like textbooks and manuals.

What is the difference between SVG and PNG?

SVG is a vector format that scales infinitely without quality loss, ideal for logos and icons. PNG is a raster format with fixed resolution. SVG files are often smaller for simple graphics. Use SVG for scalable graphics, PNG for complex images or when vector isn't supported.

What is the difference between ZIP and 7Z?

ZIP is the most widely compatible archive format, supported natively by Windows, macOS, and Linux. 7Z offers better compression ratios (up to 40% smaller) but requires 7-Zip or compatible software. Use ZIP for sharing, 7Z for maximum compression.

What is the difference between OGG and MP3?

OGG (Vorbis) is an open-source lossy audio format offering better quality than MP3 at the same bitrate. However, MP3 has universal device and software support. Use OGG for gaming and web applications, MP3 for maximum compatibility.

What is the difference between TIFF and JPG?

TIFF supports lossless compression and is preferred for professional photography and printing due to high quality and metadata support. JPG is lossy but creates much smaller files. Use TIFF for editing and archiving, JPG for sharing and web use.

What is the best image format for websites?

For websites, use: JPG for photographs (good compression, universal support), PNG for graphics with transparency or sharp edges, WebP for modern browsers (30% smaller than JPG), and SVG for logos/icons (scalable, tiny files). WebP with JPG fallback offers the best balance of quality and performance.

What is the best image format for printing?

For printing, use TIFF or PNG for best quality (lossless compression preserves detail). Set resolution to 300 DPI minimum. Avoid JPG for print as compression artifacts may be visible. For photos, TIFF is industry standard. For graphics with text, PNG or PDF work well.

What is the best image format for social media?

For social media: JPG for photos (Instagram, Facebook optimize for JPG), PNG for graphics with text or transparency, and GIF for short animations. Most platforms compress uploads, so start with high-quality JPG (85-95%) for photos. Recommended size is 1080px width for Instagram, 1200px for Facebook.

What is the best video format for YouTube?

YouTube recommends MP4 with H.264 video codec and AAC audio. Upload at the highest quality available (4K if possible) as YouTube re-encodes everything. Use 1080p minimum, 30-60 FPS, and high bitrate (20-50 Mbps for 1080p). MKV and MOV also work well.

What is the best video format for sharing?

MP4 is the best format for sharing videos. It's universally supported on all devices, browsers, and platforms. Use H.264 codec for maximum compatibility. For smaller file sizes, reduce resolution to 720p or 1080p and use moderate bitrate (5-15 Mbps).

What is the best video format for archiving?

For archiving, MKV or MOV with minimal compression preserves quality. Use high bitrate or lossless codecs if storage permits. MKV supports multiple audio tracks and subtitles. For professional archives, ProRes (MOV) or DNxHD are industry standards.

What is the best audio format for music?

For music: FLAC for archiving (lossless, perfect quality), MP3 320kbps for portable devices (good quality, small files), AAC for Apple devices and streaming, and WAV for editing. Most listeners cannot distinguish FLAC from MP3 320kbps on regular equipment.

What is the best audio format for podcasts?

For podcasts, MP3 at 128-192 kbps mono is the standard. This provides good voice quality with small file sizes. Use 44.1kHz sample rate. Stereo is unnecessary for spoken word. AAC offers better quality at same bitrate but MP3 has universal support.

What is the best document format for sharing?

PDF is the best format for sharing documents. It preserves exact formatting on all devices and prevents unwanted editing. For documents that need editing, use DOCX (Microsoft Word) or ODT (open source). For plain text sharing, TXT or MD (Markdown) work everywhere.

What is the best ebook format?

EPUB is the best ebook format for most purposes. It's supported by all major e-readers except Kindle (use MOBI/AZW3 for Kindle). EPUB text reflows to fit screen size. For fixed-layout books with images (comics, textbooks), PDF preserves exact formatting.