All Digital Storage & Bandwidth Calculators

Browse our complete suite of 30 precision file size converters, internet speed calculators, bandwidth planning tools, and storage estimators.

MB to GB Converter

Convert Megabytes (MB) to Gigabytes (GB) in both Decimal (SI) and Binary (IEC) standards.

GB to MB Converter

Convert Gigabytes (GB) to Megabytes (MB) with instant binary and decimal calculations.

KB to MB Converter

Convert Kilobytes (KB) to Megabytes (MB) for documents, images, and web assets.

MB to KB Converter

Convert Megabytes (MB) into Kilobytes (KB) for precise file buffer sizing.

GB to TB Converter

Convert Gigabytes (GB) to Terabytes (TB) for server storage, NAS, and SSD capacity.

TB to GB Converter

Convert Terabytes (TB) to Gigabytes (GB) with complete decimal and binary options.

Bytes to KB Converter

Convert raw Bytes into Kilobytes (KB) for software engineering and payload optimization.

KB to Bytes Converter

Convert Kilobytes (KB) to exact Bytes with zero rounding error.

Bits to Bytes Converter

Convert digital Bits (b) to Bytes (B) using the standard 8-to-1 ratio.

Bytes to Bits Converter

Convert Bytes (B) to Bits (b) for networking, throughput, and baud calculations.

File Size Converter

Universal multi-unit file size converter across Bit, Byte, KB, MB, GB, TB, PB, KiB, MiB, GiB, TiB.

Download Time Calculator

Estimate how long it will take to download any file based on file size and internet connection speed.

Upload Time Calculator

Calculate estimated upload times for YouTube videos, cloud backups, and large files.

Bandwidth Calculator

Calculate required data transfer bandwidth based on visitors, average page weight, and frequency.

File Transfer Time Calculator

Calculate local network (LAN) and hardware bus transfer times across USB 2.0, USB 3.0, Thunderbolt, and Ethernet.

Internet Speed Converter

Convert internet speed units between bps, Kbps, Mbps, Gbps, B/s, KB/s, MB/s, and GB/s.

Website Bandwidth Calculator

Detailed web hosting bandwidth calculator with CDN offload and cache hit ratio modeling.

Monthly Data Usage Calculator

Estimate total home broadband data usage from streaming, gaming, browsing, and work from home.

Video File Size Calculator

Calculate video file size based on resolution, duration, bitrate, and modern codecs (H.264, H.265, AV1, ProRes).

Audio File Size Calculator

Estimate audio file sizes for MP3, WAV, FLAC, and AAC based on duration, sample rate, and bit depth.

Image File Size Estimator

Estimate image file size from pixel dimensions, color depth, megapixels, and format (JPEG, PNG, WebP, AVIF, RAW).

Cloud Storage Calculator

Compare monthly cloud storage and egress bandwidth costs across AWS S3, Google Cloud, Azure, Wasabi, and Backblaze B2.

Hosting Storage Calculator

Calculate website disk space requirements for CMS files, database, email accounts, and media uploads.

Backup Storage Calculator

Calculate total storage required for full and incremental backup retention schemes.

Mobile Data Usage Calculator

Calculate mobile cellular data requirements based on daily social media, navigation, video, and music usage.

Streaming Data Usage Calculator

Calculate data usage for Netflix, YouTube, Twitch, Disney+, and Prime Video across SD, HD, and 4K UHD resolutions.

Email Attachment Size Checker

Check email attachment limits for Gmail, Outlook, Yahoo, and iCloud with Base64 encoding overhead calculation.

Compression Ratio Calculator

Calculate compression ratio, space saved percentage, and reduction factor for ZIP, RAR, 7z, and tar.gz files.

Binary vs Decimal Unit Converter

Understand why your 1 TB drive shows as 931 GiB in Windows. Compare SI decimal (1000) vs IEC binary (1024) units.

RAID Storage Calculator

Calculate usable capacity, fault tolerance, parity overhead, and speed gain for RAID 0, 1, 5, 6, and 10.