Free tools
Media math without the spreadsheet.
Calculators, converters, and references for estimating storage, upload time, codecs, captions, rates, and post-production handoffs.
Media Storage Estimator
Plan storage for multi-camera shoots by estimating camera originals, proxies, safety margin, and total project footprint across codecs, resolutions, frame rates, durations, and overhead.
Media Storage Unit Converter
Convert media file sizes between MB, GB, TB, PB, and binary units, then save common conversions for camera cards, proxies, archives, and cloud storage planning.
Migration Cost and Time Estimator
Model how long a media migration will take based on data volume, upload speed, utilization, and schedule.
Bandwidth and Upload Time Calculator
Calculate upload time from file size and connection speed, compare speed tiers, and estimate transfer windows for media files.
ProRes and DNxHR File Size Calculator
Estimate ProRes and DNxHR file sizes, bitrates, upload times, and drive requirements for editorial proxies, dailies, color conform, VFX pulls, and mastering.
Frame Rate Conversion Reference
Compare ways to convert footage between frame rates like 24, 30, 60, and 120 fps. Use it to understand when clips will play slower, repeat frames, blend motion, or need optical flow for smoother slow motion.
Subtitle and Caption Format Converter
Convert SRT, VTT, SBV, ASS, SSA, TTML, DFXP, SCC, CSV, and TSV subtitle files client-side, then copy or download the cleaned output. Conversion runs in your browser and the caption file is never uploaded.
Freelancer Day Rate Calculator
Calculate the freelance day rate you need to hit your annual income goal after taxes, business expenses, planned time off, and realistic billable days.
EDL / XML / AAF Compatibility Checker
Check NLE-to-NLE timeline interchange support and see what transfers, what breaks, and what to rebuild.
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For every aspect of the creative workflow.
