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Browse this task →| Criterion | 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 | Erase.bg Background removal 60/100 Seven-aspect task score Hair quality is good, but the HD signup flow failed to deliver, promotions interrupt the workflow, and prior images remain visible in a shared browser. Tested export 1536 × 1536 · PNG Historical test · 2026-10-15 |
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| Pricing & rules | ||
| Pricing plans | 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 ↗ | Current purchase cards on the Chinese pricing page; dollar pricing · 2026-10-20 Plan · source date Monthly / one-time Annual bill / period Quota & limits 10 credits2026-10-20 ↗ USD 6 · one-time payment Usage / one-time Usage / one-time 10 removals; 1 credit each Rules [1] 100 credits2026-10-20 ↗ USD 12 · one-time payment Usage / one-time Usage / one-time 100 removals; 1 credit each Rules [1] 1000 credits2026-10-20 ↗ USD 50 · one-time payment Usage / one-time Usage / one-time 1000 removals; 1 credit each Rules [1] 5 plan / billing-period records, all listed; — means that period is not recorded. The conflict persists on recheck: purchase cards offer only 10/100/1,000-credit one-time packs, while the FAQ claims unlimited Pro at $15/month or $5/month billed annually without a matching subscription purchase option. These subscriptions are not marked purchasable. Signup grants 3 HD downloads; each removal costs 1 credit; purchased credits expire after one year and are nonrefundable. Verification has gaps; unknown prices and quotas are not inferred. Cancellation, sources & verification recordCurrent packs are non-refundable. FAQ subscription cancellation text may describe legacy plans. Official plans and usage terms ↗ · 2026-10-20 Capture 1 ↗ Current purchase cards and FAQ conflict recheck ↗ · 2026-10-20 Capture 1 ↗ |
| Free & trial allowance on the test date | Completely free with unlimited usage (computation runs on user's local device via WebGL/WASM) | Guest tier exports at 75% dimension (1536×1536); registering a PixelBin account grants 3 credits on console.pixelbin.io |
| Cancellation & refunds | No payment method required | Current packs are non-refundable. FAQ subscription cancellation text may describe legacy plans. |
| Disclosure of costs & limits | Discloses local browser execution upfront and shows exact 2048×2048 (5.53 MB) size in the save modal | 1536×1536 downscaling and cross-product redirect to PixelBin are not disclosed before clicking |
| Task quality | ||
| Measured fixture results | 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) | Edge error MAD: 0.0739 (Lower is better) · Global error SAD(k): 27.914 (Lower is better) · Foreground retention: 99.960% (Higher is better) · Background residue: 0.036% (Lower is better) |
| Fixture findings | Local processing with full-size output; complex curly-hair edges look blocky and smoothed. | Fine curls were well retained with low edge error in this test; other subjects are not established by this result. |
| Original historical observation | 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. | Underlying segmentation model is outstanding (mad_band=0.0748, SAD(k)=27.9, #2 in raw hair edge accuracy), which makes its aggressive cross-product redirect dark pattern all the more unfortunate. |
| Suitable uses · historical assessment | Privacy-sensitive users who require 0-byte cloud upload (100% local browser execution) and unlimited no-login 2048×2048 full-resolution exports | Users who strictly use the guest no-login button for 1536×1536 exports and ignore the HD sign-up prompt |
| Result & output evidence | ||
| Delivery capabilities | ||
| Recorded export specifications | 2048 × 2048 · PNG · No watermark in test | 1536 × 1536 · PNG · No watermark in test |
| Historical specification note · not an official maximum | 2048×2048 (no-login local in-browser inference exports full 2048×2048 PNG, supporting up to 4096×4096) | 1536×1536 guest export (75% of input dimension; 'Sign up & Download HD 2048×2048' button redirected to console.pixelbin.io without delivering the image) |
| Watermark observation | None | None |
| Batch & API | Single-image interactive workspace | Requires switching to PixelBin console for batch & API workflows |
| Recorded free-tier dimensions | 2048 × 2048 | 1536 × 1536 |
| Attached file dimensions | 2048 × 2048 · PNG | 1536 × 1536 · PNG |
| Speed & reliability | ||
| Timing observation | Recorded local processing time: 1.77s · End-to-end reference: 1.77s | Network-observed server wait: 8.3s · End-to-end reference: 30.64s |
| Date & fixture | 2026-10-16 · anchor_bgremove_v1 · US-West (California, AS2914) | 2026-10-15 · 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 | No login required; exports full 2048×2048 original resolution directly | No login required for 1536×1536 export; HD button prompts Google / GitHub / Email login |
| Manual adjustment | Left sidebar includes built-in Edit (erase/restore brush), Color, Image, Filter, and Enhance tools | Basic background color replacement on Erase.bg; no brush tool |
| Interaction observations | 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. | Clicking the free download triggers two consecutive overlay modals (sign-up prompt + PostHog PixelBin survey popup), and the HD sign-up flow redirects across products. |
| Background & reputation | ||
| Service lifecycle notice | Not verified | Not verified |
| Operator | BgSub Independent Team (bgsub.com) | Shopsense Retail Technologies Ltd. (Fynd / PixelBin, Reliance-backed) |
| Recorded origin | Independent Developer Project | Mumbai, India |
| Domain history record | Launched 2022 | Launched 2021 |
| Background & reputation assessment | Built by an independent developer team (launched 2022) and well-regarded in privacy-focused and indie web tool communities. | Shopsense Retail Technologies Ltd. (Fynd / PixelBin, backed by Reliance Industries, Mumbai, India). |
| External reputation record | Praised on Product Hunt and privacy tool directories for keeping images 100% inside the local browser. | Built by Indian retail-tech giant Fynd with an excellent segmentation model, but heavily penalized by our 60.0 hard cap due to unfulfilled HD sign-up redirect to PixelBin. |
| Engineering & privacy | ||
| Processing location | On-device processing | Uploaded for cloud processing |
| Third-party tracking record | Not verified | PostHog · Google Analytics |
| Engineering & privacy assessment | 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). | Supports HTTPS, but in guest mode the page still displayed previous session upload history from the same browser profile. |
| Retention statement | This flow runs locally; post-close deletion not independently verified | Explicit retention period unconfirmed; inspect policy record |
| Evaluation basis | ||
| Pricing transparency | 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. | 25 / 40 Guest download silently scales 2048×2048 input to 1536×1536 (75% dimension) without stating pixel dimensions on the button; clicking 'Sign up & Download HD (2048×2048)' and completing Google OAuth redirected to console.pixelbin.io instead of downloading the HD image. |
| Interaction restraint | 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. | 6 / 20 Clicking the free download triggers two consecutive overlay modals (sign-up prompt + PostHog PixelBin survey popup), and the HD sign-up flow redirects across products. |
| Background & reputation | 21 / 25 Built by an independent developer team (launched 2022) and well-regarded in privacy-focused and indie web tool communities. | 21 / 25 Shopsense Retail Technologies Ltd. (Fynd / PixelBin, backed by Reliance Industries, Mumbai, India). |
| Engineering & privacy | 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). | 11 / 15 Supports HTTPS, but in guest mode the page still displayed previous session upload history from the same browser profile. |
| Task quality | 32.9 / 65 Transition band error mad_band=0.1481 · Global SAD(k)=65.955 · Foreground recall 99.38% / Background leak 0.106% | 59.6 / 65 Transition band error mad_band=0.0739 · Global SAD(k)=27.914 · Foreground recall 99.96% / Background leak 0.036% |
| Deliverable specifications | 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) | 20 / 20 True Alpha channel (8/8); Max deliverable spec: 1536×1536 guest export (75% of input dimension; 'Sign up & Download HD 2048×2048' button redirected to console.pixelbin.io without delivering the image) |
| Processing speed | 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) | 10 / 15 Network-observed server wait: 8.3s (API mode: async; network upload 15.61s / end-to-end 30.64s shown for reference only, never penalized) |
