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Browse this task →| Criterion | BgEraser Background removal 84/100 Seven-aspect task score Free full-size and batch downloads without login simplify the workflow; display ads and cropped fine hair are the trade-offs. Tested export 2048 × 2048 · PNG Historical test · 2026-10-17 | BgSub (In-Browser AI) Background removal 75/100 Seven-aspect task score Free, login-free on-device processing suits users who want to keep photos local; complex curls lose edge detail. Tested export 2048 × 2048 · PNG Historical test · 2026-10-16 |
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| Pricing & rules | ||
| Pricing plans | This web background remover; excludes desktop software and stock subscriptions · 2026-10-20 Plan · source date Monthly / one-time Annual bill / period Quota & limits Free web tool2026-10-20 ↗ Free Free Free Free without signup; up to 20 images per batch Officially states no usage limit; maximum output dimensions unspecified 1 plan / billing-period records, all listed; — means that period is not recorded. Officially states no usage limit; maximum output dimensions unspecified Cancellation, sources & verification recordCancellation and refund terms follow official checkout and help policies. Official plans and usage terms ↗ · 2026-10-20 Capture 1 ↗ | BgSub free web remover; excludes custom/API services · 2026-10-20 Plan · source date Monthly / one-time Annual bill / period Quota & limits BgSub Web2026-10-20 ↗ Free Free Free Officially free; supports images up to 4096×4096 No usage-count limit published; API/batch services outside this scope 1 plan / billing-period records, all listed; — means that period is not recorded. 4096×4096 is an official supported specification; actual delivery remains tied to the historical test and attached file. Cancellation, sources & verification recordNo payment method required Official plans and usage terms ↗ · 2026-10-20 Capture 1 ↗ · Capture 2 ↗ |
| Free & trial allowance on the test date | Unauthenticated guests can batch-upload up to 20 images per run with no hard daily cap, exporting full-res PNGs and ZIP archives for free | Completely free with unlimited usage (computation runs on user's local device via WebGL/WASM) |
| Cancellation & refunds | Cancellation and refund terms follow official checkout and help policies. | No payment method required |
| Disclosure of costs & limits | Upfront hero disclosure of JPG/PNG/WebP support, 20-image batch limit, and 2-hour auto-deletion policy | Discloses local browser execution upfront and shows exact 2048×2048 (5.53 MB) size in the save modal |
| Task quality | ||
| Measured fixture results | Edge error MAD: 0.1798 (Lower is better) · Global error SAD(k): 77.34 (Lower is better) · Foreground retention: 97.170% (Higher is better) · Background residue: 0.126% (Lower is better) | Edge error MAD: 0.1481 (Lower is better) · Global error SAD(k): 65.955 (Lower is better) · Foreground retention: 99.380% (Higher is better) · Background residue: 0.106% (Lower is better) |
| Fixture findings | Clean background removal and full-size output; the finest outer hairs are cropped. | Local processing with full-size output; complex curly-hair edges look blocky and smoothed. |
| Original historical observation | BgEraser delivers a full 2048×2048 transparent PNG for free with extraordinarily clean background removal (only 0.126% background leak) and crisp sweater/facial contours, while applying a slightly conservative inner trim on the finest outer flyaway curls (97.17% foreground recall, mad_band=0.1798). | Constrained by lightweight client-side WebGL/WASM model capacity, complex curly hair outer edges show softer semi-transparent halos (mad_band=0.1481, SAD(k)=65.96) compared to heavy cloud models, but foreground recall reaches 99.38% at full 2048×2048 resolution. |
| Suitable uses · historical assessment | Users who need no-login, zero-cost batch background removal (up to 20 product or portrait photos at once) with direct 2048px unwatermarked PNG and ZIP downloads | Privacy-sensitive users who require 0-byte cloud upload (100% local browser execution) and unlimited no-login 2048×2048 full-resolution exports |
| Result & output evidence | ||
| Delivery capabilities | ||
| Recorded export specifications | 2048 × 2048 · PNG · No watermark in test | 2048 × 2048 · PNG · No watermark in test |
| Historical specification note · not an official maximum | 2048 × 2048 (100% native-size unwatermarked transparent PNG) | 2048×2048 (no-login local in-browser inference exports full 2048×2048 PNG, supporting up to 4096×4096) |
| Watermark observation | Watermark-free | None |
| Batch & API | Natively supports up to 20 concurrent images per batch without login plus one-click "Download Results as ZIP" | Single-image interactive workspace |
| Recorded free-tier dimensions | 2048 × 2048 | 2048 × 2048 |
| Attached file dimensions | 2048 × 2048 · PNG | 2048 × 2048 · PNG |
| Speed & reliability | ||
| Timing observation | Network-observed server wait: 8.2s · End-to-end reference: 9.8s | Recorded local processing time: 1.77s · End-to-end reference: 1.77s |
| Date & fixture | 2026-10-17 · anchor_bgremove_v1 · US-West (California, AS2914) | 2026-10-16 · anchor_bgremove_v1 · US-West (California, AS2914) |
| Repeated tests & reliability | No standardized repetition count, success rate or variability range is recorded. | No standardized repetition count, success rate or variability range is recorded. |
| Interaction experience | ||
| Account requirements | No login in this test | No login in this test |
| Sign-in methods | 100% usable without login (both single-image and 20-image batch matting work without an account) | No login required; exports full 2048×2048 original resolution directly |
| Manual adjustment | Not verified | Left sidebar includes built-in Edit (erase/restore brush), Color, Image, Filter, and Enhance tools |
| Interaction observations | One-click single PNG or batch ZIP download without registration or login; standard Google AdSense display ads are present, with no deceptive subscription modals or cross-site bait. | Zero login requirement, zero marketing popups, zero cross-site redirects; processes locally in the browser and saves a 2048×2048 watermark-free PNG in one click. |
| Background & reputation | ||
| Service lifecycle notice | Not verified | Not verified |
| Operator | BgEraser / ImgUpscaler Team | BgSub Independent Team (bgsub.com) |
| Recorded origin | Product team specializing in lightweight, no-login AI image processing utilities | Independent Developer Project |
| Domain history record | 2020–Present | Launched 2022 |
| Background & reputation assessment | Part of the established ImgUpscaler / BgEraser / ObjectRemover / Vheer visual AI suite, also offering dedicated Windows and macOS App Store clients. | Built by an independent developer team (launched 2022) and well-regarded in privacy-focused and indie web tool communities. |
| External reputation record | Not verified | Praised on Product Hunt and privacy tool directories for keeping images 100% inside the local browser. |
| Engineering & privacy | ||
| Processing location | Uploaded for cloud processing | On-device processing |
| Third-party tracking record | Not verified | Not verified |
| Engineering & privacy assessment | Full-site HTTPS encryption with an explicit commitment that all uploaded originals and processed cutouts are permanently purged from servers within 2 hours. | CDP network packet inspection proves 0 bytes of image data are uploaded to any remote server—100% of segmentation inference runs locally in the browser via WebGL/WASM (15/15 privacy score). |
| Retention statement | Claims deletion within 2 hours; deletion not independently verified | This flow runs locally; post-close deletion not independently verified |
| Evaluation basis | ||
| Pricing transparency | 33.5 / 35 Prominently states on the hero screen: "Download clean transparent PNGs with no sign-up or usage limits. Uploaded files are deleted within 2 hours" (01_landing.png). Tested without login: supports batch uploading up to 20 images at once and directly exports full 2048×2048 unwatermarked transparent PNGs with zero paywall traps (02_workspace.png, 03_download.png). | 40 / 40 100% free with no paywalls or hidden credit limits; clicking Save Image clearly displays exact output dimensions '2048 × 2048 (5.53 MB)' before saving. |
| Interaction restraint | 26.5 / 30 One-click single PNG or batch ZIP download without registration or login; standard Google AdSense display ads are present, with no deceptive subscription modals or cross-site bait. | 20 / 20 Zero login requirement, zero marketing popups, zero cross-site redirects; processes locally in the browser and saves a 2048×2048 watermark-free PNG in one click. |
| Background & reputation | 18 / 20 Part of the established ImgUpscaler / BgEraser / ObjectRemover / Vheer visual AI suite, also offering dedicated Windows and macOS App Store clients. | 21 / 25 Built by an independent developer team (launched 2022) and well-regarded in privacy-focused and indie web tool communities. |
| Engineering & privacy | 13.5 / 15 Full-site HTTPS encryption with an explicit commitment that all uploaded originals and processed cutouts are permanently purged from servers within 2 hours. | 15 / 15 CDP network packet inspection proves 0 bytes of image data are uploaded to any remote server—100% of segmentation inference runs locally in the browser via WebGL/WASM (15/15 privacy score). |
| Task quality | 50 / 65 At native 2048×2048 resolution, foreground recall reaches 97.17% with an ultra-low background leak rate (bg_leak=0.126%); outer background removal is remarkably clean, with transition band error mad_band=0.1798 and global SAD(k)=77.34 (50.0/65) | 32.9 / 65 Transition band error mad_band=0.1481 · Global SAD(k)=65.955 · Foreground recall 99.38% / Background leak 0.106% |
| Deliverable specifications | 20 / 20 Preserves full 2048×2048 native resolution and true RGBA alpha transparency for free without login, supporting up to 20-image batch ZIP export and zero watermarks (20.0/20) | 20 / 20 True Alpha channel (8/8); Max deliverable spec: 2048×2048 (no-login local in-browser inference exports full 2048×2048 PNG, supporting up to 4096×4096) |
| Processing speed | 10 / 15 Cloud async batch queue processes a single 2048×2048 image in ~8.2s server time (1.6s upload, 9.8s end-to-end) (10.0/15) | 13 / 15 Network-observed server wait: 1.77s (API mode: on_device_wasm; network upload 0s / end-to-end 1.77s shown for reference only, never penalized) |
