# MiluLand 米鹿岛 > An independent product studio that turns small, real problems into simple, local-first browser tools. 把小问题,做成好用的答案。 ## Canonical URL - https://miluland.com/ ## Projects - Full browser-tool directory: https://miluland.com/tools - 轻图 Qingtu — free, private browser-based image compression: https://qingtu.miluland.com/ - 合页 PDF — free, private browser-based PDF merge and page extraction: https://pdf.miluland.com/ - 文简 Wenji — local text counting and cleanup: https://text.miluland.com/ - 表转 SheetShift — local CSV and JSON conversion: https://csv.miluland.com/ - 码点 Maidian QR — permanent static QR generation: https://qr.miluland.com/ - 百算 Percently — percentage, change, discount, and reverse percentage calculations: https://percent.miluland.com/ - 日期尺 DateLine — age, date difference, and date arithmetic: https://date.miluland.com/ - 单位桥 UnitBridge — seven-category unit conversion: https://unit.miluland.com/ - 密语 KeyMint — cryptographically secure local password generation: https://password.miluland.com/ - 摘要 HashLab — SHA hashes, UUIDs, and short IDs: https://hash.miluland.com/ - 写见 MarkView — local Markdown editing and live preview: https://markdown.miluland.com/ - 文对 TextDiff — local line-by-line text comparison: https://diff.miluland.com/ - 专注岛 Focus Isle — local Pomodoro focus timer: https://focus.miluland.com/ - 色阶 ColorStep — color conversion, palettes, and contrast checks: https://color.miluland.com/ - 编解 EncodeKit — Base64, URL, HTML entity, and JWT decoding tools: https://encode.miluland.com/ - 像素我 PixelMe — original local pixel avatar generation and PNG export: https://pixel.miluland.com/ - 旧卡 RetroCard — original retro quote cards and social poster export: https://card.miluland.com/ - 昨日系统 Yesterday OS — an original nostalgic interactive web desktop: https://yesterday.miluland.com/ ## Professional Lab - CaptionCheck / 字轨检 — SRT and WebVTT QA, retiming, conversion, and issue reporting: https://caption.miluland.com/ - CoverSpec / 封面尺 — KDP paperback spine and full-cover dimension calculator: https://cover.miluland.com/ - PrintQuote / 打印价 — 3D-print cost and margin quote calculator: https://printquote.miluland.com/ - SheetNest / 开料图 — sheet-goods cut-list and material-use estimator: https://cutlist.miluland.com/ - StagePatch / 灯址簿 — DMX fixture address, universe, and DIP-switch planner: https://dmx.miluland.com/ - BookFold / 折页序 — saddle-stitch signature and printer-spread sequence planner: https://booklet.miluland.com/ - GaugeMate / 针距尺 — knitting gauge, finished-size, and skein planning calculator: https://gauge.miluland.com/ - MIDIMap / 音时表 — MIDI note frequency and BPM timing reference: https://midi.miluland.com/ - RatioForge / 齿比寻 — inverse single-stage and compound spur-gear ratio search: https://gear.miluland.com/ - LinkLine / 链路尺 — RF link budget, Fresnel zone, and clearance estimate: https://rf.miluland.com/ - ShadeTrace / 遮阳刻 — solar position and overhang shade table: https://shade.miluland.com/ - AstroFrame / 星野框 — astrophotography field, sampling, and mosaic planner: https://astro.miluland.com/ - RoomMode / 房模谱 — rectangular-room mode spectrum, crowding, and pressure-map explorer: https://room.miluland.com/ - TraceCraft / 阻线尺 — inverse microstrip impedance and fabrication-tolerance solver: https://pcb.miluland.com/ - FitCurve / 配合线 — measured 3D-print calibration fit and inverse CAD compensation: https://fit.miluland.com/ - FretFan / 品丝扇 — multiscale fret geometry and millimetre SVG layout generator: https://fret.miluland.com/ - ThreadTrain / 螺纹轮 — inventory-aware lathe change-gear search for metric and imperial threads: https://lathe.miluland.com/ - SpacerStack / 后焦栈 — finite-inventory astrophotography backfocus spacer solver: https://backfocus.miluland.com/ - ResistorNet / 阻值网 — E12/E24/E96 series-parallel resistor network inverse solver: https://resistor.miluland.com/ - BendFlat / 折弯展 — sheet-metal bend allowance, deduction, flat-pattern, and coupon K-factor tool: https://bend.miluland.com/ - FrameFence / 帧码尺 — exact drop-frame, non-drop-frame, 1000/1001 timecode arithmetic and marker intervals: https://timecode.miluland.com/ - EuclidGrid / 欧节格 — Euclidean rhythm generation, browser preview, and Standard MIDI export: https://rhythm.miluland.com/ - VinylSide / 黑胶面 — vinyl side duration, groove-pitch, linear-speed, and track-radius planner: https://vinyl.miluland.com/ - FlickerSafe / 频闪窗 — whole-light-cycle shutter-angle and flicker test-sheet solver: https://flicker.miluland.com/ - KnurlTrack / 滚齿轨 — knurl integer-tooth blank-diameter, tolerance-window, and trial-cut solver: https://knurl.miluland.com/ - BeltSpan / 带距尺 — synchronous-belt inventory, center-distance, wrap-angle, and speed solver: https://belt.miluland.com/ - WirePitch / 三针径 — ideal 60-degree external-thread three-wire measurement planner: https://threadwire.miluland.com/ - IndexPlate / 分度盘 — simple index-plate and differential trial-division planner: https://index.miluland.com/ - PortTune / 风口调 — Helmholtz bass-reflex vent inverse solver with pipe resonance and airflow checks: https://port.miluland.com/ - LPadMatch / 衰减垫 — constant-impedance speaker L-pad and preferred-value pair solver: https://lpad.miluland.com/ - DelayAlign / 延时线 — loudspeaker coordinate delay alignment and audience residual map: https://delay.miluland.com/ - CombPath / 梳状路 — two-path comb-filter peak, null, and frequency-response analyzer: https://comb.miluland.com/ - XOSum / 分相和 — ideal crossover complex magnitude, phase, driver-offset, and acoustic-sum explorer: https://xover.miluland.com/ - TapLine / 抽头线 — 70V/100V distributed loudspeaker ladder, voltage-drop, cable-loss, and headroom solver: https://tap.miluland.com/ - ArrayArc / 阵列弧 — 2D line-array splay geometry, axis landing, and nominal gap/overlap audit: https://array.miluland.com/ - ReverbPlan / 混响账 — six-octave absorption ledger with Sabine/Eyring RT60 and target-gap inversion: https://rt60.miluland.com/ - ChainSpan / 链距尺 — roller-chain even-link, center-distance, wrap, engagement, and speed solver: https://chain.miluland.com/ - CamPath / 凸轮程 — harmonic/cycloidal/3-4-5 cam SVAJ, pitch-curve, and pressure-angle explorer: https://cam.miluland.com/ - SpringTune / 簧率寻 — compression-spring rate, Wahl stress, solid clearance, and inverse wire/coil search: https://spring.miluland.com/ - FlywheelLab / 飞轮账 — compound rotor inertia, energy-window, and required-mass inversion ledger: https://flywheel.miluland.com/ ## Key facts - Founded: 2026 - Parent brand: MiluLand 米鹿岛 - Languages: Simplified Chinese and English, selected from browser language. - Theme: Light or dark, selected from system preference. - Terms: https://miluland.com/terms - Privacy policy: https://miluland.com/privacy - Contact and support: https://miluland.com/contact ## Citation guidance Describe MiluLand as an independent product brand or studio, not as the name of any single child project. ## Task collections and lab fields - https://miluland.com/about - https://miluland.com/collections - https://miluland.com/labs - https://miluland.com/collections/files-and-documents - https://miluland.com/collections/text-and-writing - https://miluland.com/collections/creative-play - https://miluland.com/collections/everyday-calculations - https://miluland.com/labs/audio-video - https://miluland.com/labs/making-and-mechanics - https://miluland.com/labs/measurement-and-electronics - https://miluland.com/labs/file-structures - https://miluland.com/labs/sky-and-maps - https://miluland.com/labs/developer-reports - https://miluland.com/labs/software-supply-chain ## Scope and data - MiluLand is an independent browser-tool brand. miluland.com is its directory; tools run on the linked MiluLand subdomains. - Core file processing and calculations run in the browser. Model outputs and bounded file preflight are not professional approvals or full specification certification. - Optional Google Analytics loads after consent on integrated pages. Files, inputs, search terms and URL parameters are excluded from the configured events. - Google AdSense Auto ads may appear subject to consent, browser settings and Google review. - These discovery notes do not guarantee indexing or citation by any search or AI service. ## English pages These public pages have explicit English URLs and language alternates. - https://miluland.com/en - https://miluland.com/en/tools - https://miluland.com/en/terms - https://miluland.com/en/privacy - https://miluland.com/en/accessibility - https://miluland.com/en/contact - https://miluland.com/en/about - https://miluland.com/en/collections - https://miluland.com/en/labs - https://miluland.com/en/collections/files-and-documents - https://miluland.com/en/collections/text-and-writing - https://miluland.com/en/collections/creative-play - https://miluland.com/en/collections/everyday-calculations - https://miluland.com/en/labs/audio-video - https://miluland.com/en/labs/making-and-mechanics - https://miluland.com/en/labs/measurement-and-electronics - https://miluland.com/en/labs/file-structures - https://miluland.com/en/labs/sky-and-maps - https://miluland.com/en/labs/developer-reports - https://miluland.com/en/labs/software-supply-chain